98971 + Interview Questions in Primary School in Math

1.	True or false 3. The additive inverse of 0 is -0.
Answer» itive INVERSE of 0 is ZERO so the STATEMENT is FALSE

Discussion

2.	Exterior angle = 2 3 of interior angle No of sides = ? Let interior angle be x Exterior angle will be 2 3 x x+ 2 3 = 1800 3x + 2x = 1800 × 3 x = 180×3 5 = 1080 So, the exterior angle will be 720 Thus, the polygon has 360 72 = 5 sides.how?
Answer» Exterior angle = 23of interior angleNo of SIDES = ?Let interior angle be xExterior angle will be 23xx+ 23= 18003x + 2x = 1800 × 3x =180×35= 1080So, the exterior angle will be 720Thus, the polygon has 36072= 5 sides.how?Step-by-step EXPLANATION: Exterior angle = 23of interior angleNo of sides = ?Let interior angle be xExterior angle will be 23xx+ 23= 18003x + 2x = 1800 × 3x =180×35= 1080So, the exterior angle will be 720Thus, the polygon has 36072= 5 sides.how? Exterior angle = 23of interior angleNo of sides = ?Let interior angle be xExterior angle will be 23xx+ 23= 18003x + 2x = 1800 × 3x =180×35= 1080So, the exterior angle will be 720Thus, the polygon has 36072= 5 sides.how? Exterior angle = 23of interior angleNo of sides = ?Let interior angle be xExterior angle will be 23xx+ 23= 18003x + 2x = 1800 × 3x =180×35= 1080So, the exterior angle will be 720Thus, the polygon has 36072= 5 sides.how?

Discussion

3.	Kindly help me in the following ONLY SERIOUS ANSWERS Others will be reported :)
Answer» t SURE but I THINK it will be OPTION no (C)

Discussion

4.	5.Subtract 4pq-5q2-3p2 from 5p2+3q2-pq
Answer» q² - PQ - 4PQ + 5q² + 3p² 8p² + 8q² - 5PQ

Discussion

5.	What is the simplest form of 45/65
Answer» The SIMPLEST FORM of 4565 is 913.

Discussion

6.	35. सात के प्रथम पाँच गुणजों का औसत क्या होगा? (107(2)14(3) 21(4)28please give full explanation
Answer» 7 के प्रथम ५ गुणों का औसत है 105

Discussion

7.	02 A motoris marked up10 kilowatt. It carrieswater20000kg at 125 meter hightank in 45 mins. Find out the efficiency of themmotorplz no spam....
Answer» -step explanation:POWER = P = 1 HP = 746 WDepth = d = 20 mH = 10 + 20 = 30 mVolume = V = 2238 lMass of WATER = m = m=density×volume=1kg/m3×2238m3=2238kgt= PpotentialEnergy= Pmgh= 746W2238kg×9.8m/s2×30m= 900S= 60900min= 15MIN

Discussion

8.	Write all the facts in standard form size of bacteria is0.0000005m please answer to my question
Answer» the ANSWER is = 5× 10 ^M the VALUE of N isStep-by-step explanation:0.0000005 = 100000005 = 5×10 −7

Discussion

9.	Saleem went to his grandmother's home. If he reached there at 2:35 p.m.and it took him 3 hours and 25 minutes to reach, at
Answer» b.kJxxnbfhdxfhdbfhxfhfjdxfhjdfStep-by-step EXPLANATION:V,hfggfdfshresheshrssssssssssssssssssssssssssssssssssssssss

Discussion

10.	The root of 2y=5(3+y)is-5
Answer» -step explanation:yes -5 is the appropriate ROOT of GIVEN equationbut i don't GET why you asked is this make any SENSE..

Discussion

11.	) 175 paisa : 5 rupees 25 paise
Answer» i THINK 175 paisa 5 rupee 25 paise=7 RUPEES

Discussion

12.	[1 3 3Find the adjoint and the inverse of the matrix A= 1 4 31 3 4
Answer» HI MUJA YA. QUESTION nahi ata. friend SORRY

Discussion

13.	Multiply the coefficients of the expression 4x+3y-2z
Answer» Mark me as brilliant Step-by-step explanation:We know that each expression is MADE up of terms. A term can be a SIGNED number, a variable, or a constant multiplied by a variable or VARIABLES. Each term in an algebraic expression is separated by a positive sign or a NEGATIVE sign. For example, in the expression 4x2y2−4x2y2z2+z2, the terms are: 4x2y2,−4x2y2z2 and z2.Also, when a term is made up of a constant multiplied by a variable or variables, that constant is called a coefficient. For example, in the expression 4x2y2−4x2y2z2+z2, the coefficients are: 4,−4 and 1.Hence, the terms are 4x2y2,−4x2y2z2,z2 and the coefficients are 4,−4,1.

Discussion

14.	Convert 0.72kg.into.grams.and.milligrams
Answer» -STEP EXPLANATION:gram = 0.72 ×1000= 720 gram milligrams 0.72× 1000 = 7200 milligrams

Discussion

15.	What should be subtacted from 2a + 4a – 7ab + I to get -229-7-5-9 . a.a²-9a-6+6b+9b.2a²+9a-6ab+6b+9c.2a²+9a+6b+9d.3a²-5a+6b-8
Answer» LET X be subtracted from 3A 2 −6ab−3b 2 Then,3a 2 −6ab−3b 2 −1−X=4a 2 −7ab−4b 2 +1x=3a 2 −6ab−3b 2 −1−(4a 2 −7ab−4b 2 +1)x=3a 2 −6ab−3b 2 −1−4a 2 +7ab+4b 2 −1x=−a 2 +ab+b 2 −2

Discussion

16.	Find the ratio in which the line segment joining A=(3, -4) and B=(-4, 7) is divided by Y -axis
Answer» The points are 4,6 and -7,-1THEN by using section formula =[ m1x2 + m2x1]/[m1 +m2] ,[ m1y2 +m2y1]/[m1+m2].then take m1 as K and m2 as 1 that make ratio of k:1then, by using section formula=[k-7+14/k+1] ,[k-1+16/k+1][-7k+4/k+1] ,[ -k +6/k+1]then, on X axis y is 0then,[ -k+6/k+1] =0 then, take k+1 on right side = -k+6 = 0*k+1= -k +6 = 0then take 6 on right side = -k = -6then both negative SIGN are cancelled = k = 6then the ratio is k:1 = 6:1

Discussion

17.	If a square sheet gas perimeter of 72 cm than what is the area ?
Answer» PERIMETER. 72cmso SIDE 72/4 =18 cmarea. =18*18 =324cm^2Step-by-step explanation:please mark as brainliest

Discussion

18.	Write all the facts in standard form size of bacteria is0.0000005m
Answer» 5×10>m Step-by-step explanation:0.0000005 = 100000005 = 5×10 −7

Discussion

19.	a Trapezium pqrs has two right angles at P and S measurement in centimetre are given as shown in the figure find the area of trapezium
Answer» we know thatArea of trapezium=1/2height(sum of PARALLEL side)here, height=12cmand, parallel sides are 20cm and 29CM. so PUT in the formulahence AREA of trapezium is 294 CM.sq

Discussion

20.	What is the ratio of 1525 to 349
Answer» 525/349 .. The RATIO is ALREADY in LOWEST TERMS

Discussion

21.	2(3 - 2x) = 13Please help fast .
Answer» HOPE this will HELP you :)@LOKI

Discussion

22.	Collect the data of current age of 20 friends and calculate average
Answer» Calculating the AVERAGE age of a group tells you what age most of the people FALL closest to. This statistic has APPLICATIONS for SEVERAL different fields. For EXAMPLE, you could calculate the average age of a team to see if members are young or old, or you could calculate the average age of a class to see how old most students in a class are. Average is also known as the mean.Yesterday i gave ur answer

Discussion

23.	Solve the following equations by trial and error x/5=12
Answer» 60Step-by-step EXPLANATION:if x=1 then 1/5 x=15 then 3 x=30 then 6 x=6o then 12so the x value is 60

Discussion

24.	If x= 2+√3, find x-1÷x
Answer» EXPLANATION:GIVEN x=2+√31/x=1/(2+√3) =1/(2+√3)×(2-√3)/(2-√3) =(2-√3)/(2²-√3²) =(2-√3)/4-3 =(2-√3)/1 =2-√3x-x/1(2+√3)-(2-√3)2+√3-2+√32√32√3 is the ANSWER

Discussion

25.	The tens digit is half of the ones digit
Answer» the QUESTION COMPLETELY

Discussion

26.	आंकड़ों का संग्रहण, उनका वर्ग अन्तराल में सर्डीबद्द करे और पाई आलेख में दर्शाइए
Answer» bahala ka na buhay mo paktay ka SINO ka AKO intsek nanik

Discussion

27.	2. The absolute value of a number is the number itself.
Answer» -STEP EXPLANATION:the ABSOLUTE VALUE of a NUMBER is the number itself

Discussion

28.	Hema and Hemant started a business and invested money in the ratio 2 : 3. The total earned after one year was divided in the ratio of their investment. If Hema's share in the profit ois 10,000 how much did hemant revieved?
Answer» Step-by-step EXPLANATION:LET HEMANT share=xthen10000:x=2:32x=310000x=30000/2=RS 15000

Discussion

29.	There were 50 volunteers in a group.50% of the volunteers helped to clean the park. 60% of the remaining volunteers collected oldclothes and books to be distributed to the poor. The rest of thevolunteers distributed food to the poor. How many volunteers distributed food to the poor.
Answer» WAHA dStep-by-step EXPLANATION:nfhfhevivejdbrobtuejece

Discussion

30.	4) Simplify and verify the result for the given values.(1) (-3x?)(4xy)'(3x)for x =3and y = 34
Answer» PLEASE MAKE me BRAINLIEST please ☺️☺️☺️

Discussion

31.	1548 is divisible by 3, which of the following digit can replace ?
Answer» It can be 0,3,6,9Step-by-step explanation:If 0 then, 1+0+5+4+8 = 18 (DIVISIBLE by 3)If 3 then, 1+3+5+4+8 = 21 (divisible by 3)If 6 then, 1+6+5+4+8 = 24 (divisible by 3)If 9 then, 1+9+5+4+8 = 27 (divisible by 3)

Discussion

32.	An architect is creating a model of a skyscraper that she plans to build using a scale of 2 cm : 9 ft. If the actual skyscraper will be 612 ft tall, how tall, in centimeters, will the scale model need to be?
Answer» e plans to build using a SCALE of 2 cm : 9 FT. If the ACTUAL skyscraper will be 612 ft tall, how t

Discussion

33.	State whether the following statements are true or false: 1.Area of a square is 4 times side.( )2.Area is the distance around a simple closed figure.(
Answer» 1.False2.FalseStep-by-step explanation:Area of SQUARE is square of its side(a^2)Area is the PORTION of PLANE occupied by the figure.MARK IT BRANLIEST!!

Discussion

34.	[1 3 3Find the adjoint and the inverse of the matrix A= 1 4 31 3 414 3[1 3 4
Answer» [1 3 3FIND the ADJOINT and the inverse of the matrix A= 1 4 31 3 414 3[1 3 4Step-by-step explanation: [1 3 3 [1 3 3Find the adjoint and the inverse of the matrix A= 1 4 31 3 414 3[1 3 4zuujj JO oihhh2hh22h2uhui887uuu8 Find the adjoint and the inverse of the matrix A= 1 4 31 3 414 3[1 3 4

Discussion

35.	Q1)the ratio of the outer and inner perimeter of a circular path is 2:22.if the path is 5 metre wide then what will be the diameter of the inner circle solution.. simple method.
Answer» -step explanation:Let the radius of inner PERIMETER be r 1 and the outer perimeter be r 2 So, 2r 1 π2r 2 π = 2223 ⇒r 2 = 2223 r 1 Now from the question, we HAVER 2 −r 1 =52223 r 1 −r 1 =5⇒r 1 =110and r 2 =115Area of path enclosed between two circles are,=π(r 22 )−π(r 12 )=π(115 2 −110 2 )=3535.71Thus the area of path enclosed between the two circles is 3535.71 SQ. m.

Discussion

36.	If the cost of a dozen soap is Rs 153.60 , What will be the cost of 15 such soaps?
Answer» the COST of 15 SOAPS is 192 RUPEES

Discussion

37.	What is the volume of rectangular prisom
Answer» To find the VOLUME of a rectangular prism, multiply its 3 dimensions: length x width x HEIGHT. The volume is expressed in cubic units.hope this HELPS youplease mark me as a Brainliest

Discussion

38.	2In theadjoing figure if AB CDWhat is the value of P?
Answer» -STEP explanation:where is the FIGURE I THINK you GIVEN incomplete question...

Discussion

39.	(x-y)× (x-y)×(x-y) what?
Answer»

Discussion

40.	Can anyone solve it
Answer» me and I will be there are POTS A lot of the EARTH ✨ ❤ ♥ ✨ ❤ ♥ is I most DIFFERENCE in 6 5 in a ue7euriry

Discussion

41.	2. Find the total surface area and lateral surface area of a cube of A room is 12 m long, 8 m broad and 3 m high. It has 2 doors each measuring 2.5 mx 1.5 m and 2windows each measuring 1.5 m 1.5 m. Find the cost of white-washing its walls and roof at the rateof 25/m?
Answer» a few years ago I was a little bit of a little bit of a good morning to one and all the FRUITS and VEGETABLES that I am sure of the YEAR and

Discussion

42.	Value of 3a square-5a+6b-8 when a= -1 and b =2
Answer» 3a²-5a+6b-8=3(-1)²-5(-1)+6*2-8=3+5+12-8=12

Discussion

43.	Define force fast please
Answer» ICS, a force is any interaction that, when unopposed, will CHANGE the motion of an object. A force can cause an object with mass to change its velocity (which INCLUDES to begin moving from a state of rest), i.e., to accelerate. Force can ALSO be described intuitively as a push or a PULL.

Discussion

44.	How many square shaped stamps of side 4 cm can be pasted on a rectangular sheet length 52 cm and breadth 36 cm?a) 117b) 112d) 120perimeter of theA) 125
Answer» 125Step-by-step EXPLANATION:Side of square STAMP =2 CM Area of a stamp=2x2cm^2Now, Length of RECTANGLE =3Ocm Breadth of rectangle=18cm Area of rectangular SHEET=[xb=30x18cm^2No. of stamps pasted=Area of rectangular sheet/area of a stamp = 30×18/2x23135 stamps

Discussion

45.	Solve the following (1)21.3 x 10(ii)136.8 x 10(ii) 53.7 x 10(iv)168.07 x 10 (v) 131.1 x 100 vi) 156.1 x 1003.62 x 100 (viii) 43.07 x 100 (ix) 0.5 x 10(vii)(x)0.08 x 10(xi)0.9 x 100(xii)0.03 x 1000
Answer» 213 1368537168071311015610362430750.8 12. 030Step-by-step explanation:I hope it's HELPFUL to youPlease make me BRAINLIEST PLEASE ☺️☺️☺️

Discussion

46.	4. Find the value of cos0° + sin90° + √2 sin45°.
Answer» the ANSWER is 3. THANKS for answer if it HELP you

Discussion

47.	Find the value of 'm'in order that r* - 2. r?+3.r? - mx+5 is exactly divisible by (x-3)
Answer» DIFFICULT to ANSWER it

Discussion

48.	Which one of the following is not a pair of like terms. a.3x,3yb.3xy²,3x²yc.8zyx²,3x²yzd.3acb,4abc
Answer» B. 3xy² , 3x²y

Discussion

49.	pranav had a long peice of rope.He cut out 2.6 m from it.The peice that was left behind was 17.75 m long.What was the length of the peice of rope that pranav had initially?
Answer» gupultx6vl8hfyf7g9uStep-by-step explanation:9j6fpbg dazocg UGE wdzs jjouch5yc

Discussion

50.	True or false 15 lies to the right of 11 on the number line
Answer» trueStep-by-step explanation:15 LIES on the RIGHT of 11

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

True or false 3. The additive inverse of 0 is -0.​

Exterior angle = 2 3 of interior angle No of sides = ? Let interior angle be x Exterior angle will be 2 3 x x+ 2 3 = 1800 3x + 2x = 1800 × 3 x = 180×3 5 = 1080 So, the exterior angle will be 720 Thus, the polygon has 360 72 = 5 sides.how?

Kindly help me in the following ONLY SERIOUS ANSWERS Others will be reported :)

5.Subtract 4pq-5q2-3p2 from 5p2+3q2-pq​

What is the simplest form of 45/65​

35. सात के प्रथम पाँच गुणजों का औसत क्या होगा? (107(2)14(3) 21(4)28please give full explanation ​

02 A motoris marked up10 kilowatt. It carrieswater20000kg at 125 meter hightank in 45 mins. Find out the efficiency of themmotorplz no spam....​

Write all the facts in standard form size of bacteria is0.0000005m please answer to my question ​

Saleem went to his grandmother's home. If he reached there at 2:35 p.m.and it took him 3 hours and 25 minutes to reach, at​

The root of 2y=5(3+y)is-5​

) 175 paisa : 5 rupees 25 paise​

[1 3 3Find the adjoint and the inverse of the matrix A= 1 4 31 3 4​

Multiply the coefficients of the expression 4x+3y-2z​

Convert 0.72kg.into.grams.and.milligrams​

What should be subtacted from 2a + 4a – 7ab + I to get -229-7-5-9 . a.a²-9a-6+6b+9b.2a²+9a-6ab+6b+9c.2a²+9a+6b+9d.3a²-5a+6b-8​

Find the ratio in which the line segment joining A=(3, -4) and B=(-4, 7) is divided by Y -axis​

If a square sheet gas perimeter of 72 cm than what is the area ?​

Write all the facts in standard form size of bacteria is0.0000005m​

a Trapezium pqrs has two right angles at P and S measurement in centimetre are given as shown in the figure find the area of trapezium ​

What is the ratio of 1525 to 349​

2(3 - 2x) = 13Please help fast . ​

Collect the data of current age of 20 friends and calculate average​

Solve the following equations by trial and error x/5=12​

If x= 2+√3, find x-1÷x​

The tens digit is half of the ones digit​

आंकड़ों का संग्रहण, उनका वर्ग अन्तराल में सर्डीबद्द करे और पाई आलेख में दर्शाइए​

2. The absolute value of a number is the number itself.​

Hema and Hemant started a business and invested money in the ratio 2 : 3. The total earned after one year was divided in the ratio of their investment. If Hema's share in the profit ois 10,000 how much did hemant revieved?​

There were 50 volunteers in a group.50% of the volunteers helped to clean the park. 60% of the remaining volunteers collected oldclothes and books to be distributed to the poor. The rest of thevolunteers distributed food to the poor. How many volunteers distributed food to the poor.​

4) Simplify and verify the result for the given values.(1) (-3x?)(4xy)'(3x)for x =3and y = 34​

1*548 is divisible by 3, which of the following digit can replace *?

An architect is creating a model of a skyscraper that she plans to build using a scale of 2 cm : 9 ft. If the actual skyscraper will be 612 ft tall, how tall, in centimeters, will the scale model need to be?

State whether the following statements are true or false: 1.Area of a square is 4 times side.( )2.Area is the distance around a simple closed figure.(​

[1 3 3Find the adjoint and the inverse of the matrix A= 1 4 31 3 414 3[1 3 4​

Q1)the ratio of the outer and inner perimeter of a circular path is 2:22.if the path is 5 metre wide then what will be the diameter of the inner circle solution.. simple method. ​

If the cost of a dozen soap is Rs 153.60 , What will be the cost of 15 such soaps?

What is the volume of rectangular prisom

2In theadjoing figure if AB CDWhat is the value of P?​

(x-y)× (x-y)×(x-y) what? ​

Can anyone solve it ​

2. Find the total surface area and lateral surface area of a cube of A room is 12 m long, 8 m broad and 3 m high. It has 2 doors each measuring 2.5 mx 1.5 m and 2windows each measuring 1.5 m 1.5 m. Find the cost of white-washing its walls and roof at the rateof 25/m?​

Value of 3a square-5a+6b-8 when a= -1 and b =2​

Define force fast please​

How many square shaped stamps of side 4 cm can be pasted on a rectangular sheet length 52 cm and breadth 36 cm?a) 117b) 112d) 120perimeter of theA) 125​

Solve the following (1)21.3 x 10(ii)136.8 x 10(ii) 53.7 x 10(iv)168.07 x 10 (v) 131.1 x 100 vi) 156.1 x 1003.62 x 100 (viii) 43.07 x 100 (ix) 0.5 x 10(vii)(x)0.08 x 10(xi)0.9 x 100(xii)0.03 x 1000​

4. Find the value of cos0° + sin90° + √2 sin45°.​

Find the value of 'm'in order that r* - 2. r?+3.r? - mx+5 is exactly divisible by (x-3) ​

Which one of the following is not a pair of like terms. a.3x,3yb.3xy²,3x²yc.8zyx²,3x²yzd.3acb,4abc​

pranav had a long peice of rope.He cut out 2.6 m from it.The peice that was left behind was 17.75 m long.What was the length of the peice of rope that pranav had initially?​

True or false 15 lies to the right of 11 on the number line​

True or false 3. The additive inverse of 0 is -0.

5.Subtract 4pq-5q2-3p2 from 5p2+3q2-pq

What is the simplest form of 45/65

35. सात के प्रथम पाँच गुणजों का औसत क्या होगा? (107(2)14(3) 21(4)28please give full explanation

02 A motoris marked up10 kilowatt. It carrieswater20000kg at 125 meter hightank in 45 mins. Find out the efficiency of themmotorplz no spam....

Write all the facts in standard form size of bacteria is0.0000005m please answer to my question

Saleem went to his grandmother's home. If he reached there at 2:35 p.m.and it took him 3 hours and 25 minutes to reach, at

The root of 2y=5(3+y)is-5

) 175 paisa : 5 rupees 25 paise

[1 3 3Find the adjoint and the inverse of the matrix A= 1 4 31 3 4

Multiply the coefficients of the expression 4x+3y-2z

Convert 0.72kg.into.grams.and.milligrams

What should be subtacted from 2a + 4a – 7ab + I to get -229-7-5-9 . a.a²-9a-6+6b+9b.2a²+9a-6ab+6b+9c.2a²+9a+6b+9d.3a²-5a+6b-8

Find the ratio in which the line segment joining A=(3, -4) and B=(-4, 7) is divided by Y -axis

If a square sheet gas perimeter of 72 cm than what is the area ?

Write all the facts in standard form size of bacteria is0.0000005m

a Trapezium pqrs has two right angles at P and S measurement in centimetre are given as shown in the figure find the area of trapezium

What is the ratio of 1525 to 349

2(3 - 2x) = 13Please help fast .

Collect the data of current age of 20 friends and calculate average

Solve the following equations by trial and error x/5=12

If x= 2+√3, find x-1÷x

The tens digit is half of the ones digit

आंकड़ों का संग्रहण, उनका वर्ग अन्तराल में सर्डीबद्द करे और पाई आलेख में दर्शाइए

2. The absolute value of a number is the number itself.

Hema and Hemant started a business and invested money in the ratio 2 : 3. The total earned after one year was divided in the ratio of their investment. If Hema's share in the profit ois 10,000 how much did hemant revieved?

There were 50 volunteers in a group.50% of the volunteers helped to clean the park. 60% of the remaining volunteers collected oldclothes and books to be distributed to the poor. The rest of thevolunteers distributed food to the poor. How many volunteers distributed food to the poor.

4) Simplify and verify the result for the given values.(1) (-3x?)(4xy)'(3x)for x =3and y = 34

1548 is divisible by 3, which of the following digit can replace ?

State whether the following statements are true or false: 1.Area of a square is 4 times side.( )2.Area is the distance around a simple closed figure.(

[1 3 3Find the adjoint and the inverse of the matrix A= 1 4 31 3 414 3[1 3 4

Q1)the ratio of the outer and inner perimeter of a circular path is 2:22.if the path is 5 metre wide then what will be the diameter of the inner circle solution.. simple method.

2In theadjoing figure if AB CDWhat is the value of P?

(x-y)× (x-y)×(x-y) what?

Can anyone solve it

2. Find the total surface area and lateral surface area of a cube of A room is 12 m long, 8 m broad and 3 m high. It has 2 doors each measuring 2.5 mx 1.5 m and 2windows each measuring 1.5 m 1.5 m. Find the cost of white-washing its walls and roof at the rateof 25/m?

Value of 3a square-5a+6b-8 when a= -1 and b =2

Define force fast please

How many square shaped stamps of side 4 cm can be pasted on a rectangular sheet length 52 cm and breadth 36 cm?a) 117b) 112d) 120perimeter of theA) 125

Solve the following (1)21.3 x 10(ii)136.8 x 10(ii) 53.7 x 10(iv)168.07 x 10 (v) 131.1 x 100 vi) 156.1 x 1003.62 x 100 (viii) 43.07 x 100 (ix) 0.5 x 10(vii)(x)0.08 x 10(xi)0.9 x 100(xii)0.03 x 1000

4. Find the value of cos0° + sin90° + √2 sin45°.

Find the value of 'm'in order that r* - 2. r?+3.r? - mx+5 is exactly divisible by (x-3)

Which one of the following is not a pair of like terms. a.3x,3yb.3xy²,3x²yc.8zyx²,3x²yzd.3acb,4abc

pranav had a long peice of rope.He cut out 2.6 m from it.The peice that was left behind was 17.75 m long.What was the length of the peice of rope that pranav had initially?

True or false 15 lies to the right of 11 on the number line