98971 + Interview Questions in Primary School in Math

1.	The cost of 5 snack boxes is rupees 225 the cost of 1 snack box is
Answer» 45Step-by-step EXPLANATION:

Discussion

2.	Give three difference between alveoli and nephron
Answer» ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━give three difference between alveolus and nephron━━━━━━━━━━━━━━━━━━━━━━━━━★ ALVEOLUS ★it is the structural and functional UNIT of lungsit is thin walled has a large surface area and is RICHLY supplied with blood vessels that helps in gas of exchangeit REMOVES carbon dioxide from the blood★ NEPHRONS ★ it is a structural and functional unit of kidneyit is thin walled has a large surface area and is richly supplied with blood vessels to help in the ultrafiltration PROCESSIT removes NITROGENOUS wastes from blood━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Discussion

3.	5. Consider this data collected from a survey of a colony. Favourite Sport Cricket Basket Ball Swimming Hockey AthleticsWatching1240 470510430 250Participating 620 \| 320320250 105(1) Draw a double bar graph choosing an appropriate scale.What do you infer from the bar graph?(ii) Which sport is most popular?(ii) Which is more preferred, watching or participating in sports?in hominum and the maximum temperature of various cities
Answer» et3-watching

Discussion

4.	Simply using laws of exponents
Answer» N -SIMPLIFY THINGS following - Solution - Laws Of Exponents -

Discussion

5.	Plz help me fast with the process and plz help me fast with the process
Answer» -STEP EXPLANATION:solve like this.. ....HOPE it is helpful for U

Discussion

6.	Tributive property: (ii) (360+ 215) 0(distributive property
Answer» I THINK the ANSWER will be 0....Step-by-step explanation:PLZZZ follow me...mark me as BRAINLEIST....

Discussion

7.	Solving the following equation (find the value of m)7m-3 =4m+3
Answer» Step-by-step explanation:7m-4m=3+33m=6m=2

Discussion

8.	1. Evaluate :(i)(7) + (-7)
Answer»

Discussion

9.	What is dispersion of white light state its cause..
Answer» DISPERSION of WHITE light: It is a PROCESS in which white light while passing through prism splits to DIFFERENT colours..Hope this helps you...

Discussion

10.	Simplyfy the following expression 3x(4x-5)+3, 9(a^2+a+1)+5
Answer»

Discussion

11.	Divide the following: -84 by 12
Answer» your ANSWER is 7Step-by-step explanation:MARK as BRILLIANTLY plz FOLLOW me

Discussion

12.	Lf 4 : 5:: x : 25 then x
Answer» PE you UNDERSTOOD

Discussion

13.	Plss aapko jitna bhi aata hai uska answer humko zrur de hum unko brainliest per mark zrur krenge
Answer» -step explanation:Hope it will help you....plzzzz MARK me as BRAINLIEST ANSWER

Discussion

14.	Of the following using distributive property and the second question is (360 + 215) X 0
Answer» TE QUESTION PROPERLY

Discussion

15.	(1+x)(1-x+x²) please answer with the full explanation
Answer» i DONT KNOW i am STILL SMALL

Discussion

16.	Write the following numbers in the form 10b +a. i) 231 ii) 542 iii) 908
Answer» 1)1023+12)1054+23)10*90+8

Discussion

17.	What are the significance of reflex actions ??
Answer» reflex actions are sudden involuntary actions these are done by the spinal cord SENSORY and motor nerves EXAMPLE when we salivate while smelling the FOOD odour similarly when we sudden withdraw our hand while touching a hoot or cold sufaceStep-by-step explanation:these where some of its SIGNIFICANCE

Discussion

18.	Lf 4 : 5 :: x : 25 then x
Answer» HELLO DEAR Step-by-step EXPLANATION:x=16 because 5 square=254 square 16hope it will help youplease mark me as brainliest

Discussion

19.	" Findthe mode of 2,6,5,3,0,3, 4, 3, 2, 4, 5, 2,4Mode
Answer» 2 and 4Step-by-step EXPLANATION:

Discussion

20.	Which of the following is equal to a) b) c) d)
Answer» d is the ANSWER MARK ME BRAINLIEST AND FOLLOW ME

Discussion

21.	The ratio of boys to girls in a group is 7:2. If there are 65 more boys than girls, work out how many boys there are.
Answer» KATE has been TALKING to CUSTOMER who has just COME into SHOP

Discussion

22.	-72(-95-37-18 ). please answer the question
Answer» 10800Step-by-step EXPLANATION:

Discussion

23.	Two ropes are 51/3m and 61/5m long. Find the total length of rope.
Answer» ROPE is about 29.2m LONG

Discussion

24.	Of way the Polotans
Answer» Polluted air may contain particulate matter (such as BLACK SOOT) and many different gaseous CHEMICALS such as CARBON monoxide, carbon dioxide, nitrogen oxides, sulphur oxides, ozone, nitrates, sulphates, organic HYDROCARBONS and many others.

Discussion

25.	State True or False if a triangle ABC such that AB > BC , Then ∠C>∠A
Answer» no it is a FALSE because the ANGLE is OPPOSITE to LONGER side is long therefore bc greater ab so angle c is not greater than angle a

Discussion

26.	Write the coefficient and variables of the following minus minus 8 x y
Answer» EFFICIENT is EQUALS to 8 VARIABLE is equals to X y

Discussion

27.	Find 2 - √5 by 3 + 2√5
Answer» the ANSWER is 5route 5 Step-by-step EXPLANATION:MARK ME AS BRRAINLEST

Discussion

28.	the product of the following using distributive property and the first question is 138 x 199 + 138 x 1
Answer» 7600Step-by-step EXPLANATION: 138 X 199 + 138 x 1138(199+1)138 x 200 =27600

Discussion

29.	25 cm : 2m is the same as 5 :
Answer» 40Step-by-step explanation: 1M = 100 cm 2m = 200 cm ratio = 25:200 DIVIDE by 5 ratio = 5: 40

Discussion

30.	The continental pays Mr. Wick Rs.6000 for a total normal working hour of 120 hours in a month. Last month, Mr. Wick worked 160 hours.If the continental pays twice the money for overtime. How much did he get last month?
Answer» RS 10000Step-by-step explanation:for 1 hour=Rs 50for 160 hour=Rs 80008000 - 6000=20002000 X 2 =40004000+6000=10000

Discussion

31.	Mumbai, Delhi , Kolkata, Chennai , Bangalore , Hyderabad , Ahmedabad , Pune , Surat and Jaipur carbon dioxide levels before and after lockdown. PLEASE WRITE THE CARBON DIOXIDE LEVELS BEFORE AND AFTER LOCKDOWN .IF YOU HELP ME I WILL MARK YOU AS BRAINLIEST .PLEASE HELP ME.
Answer» -STEP EXPLANATION:why before and after LOCKDOWN not now

Discussion

32.	Help to solve.hope you help me
Answer»

Discussion

33.	X⁴–7x³+11x+3x–19 by x²–2
Answer» -+14x-19/-2Step-by-step EXPLANATION:ADD 11X and 3X

Discussion

34.	1) If the mean is 7x =
Answer» I THINK the ANSWER is 7/2 ............

Discussion

35.	(ii) 64+ [(-11)+8] = [.+ (-11)] + _
Answer» FIRST COMPLETE the questionsStep-by-step EXPLANATION:

Discussion

36.	I) A square paper is folded vertically. The perimeter of the newly formed rectangle is 12 cm. What is the afea of the original square?
Answer» HI ANANAYA i can ANSWER if you MARK as BRILLIANT answer

Discussion

37.	A ratio which is eqal to 3:7 is
Answer» 6/14 is EQUAL to RATIO 3:7 UR ANSWER .

Discussion

38.	A man can walk 5 3/4 km in one hour. How much distance will it cover in 4 1/2 hours?
Answer» ANSWER is GIVEN on the TOP

Discussion

39.	Convert into sq. cm 300 sq. m =
Answer» 3000000sq cm.1m=100CM=(100cm)^2=10000cm^2(300*10000)cm^23000000sq cmStep-by-step explanation:please mark my answer as a BRAIN LIST and also follow me please like it if it helped you....

Discussion

40.	(x^4+1/x^4) (x+1/x)
Answer» FIND KYA KRNA H GIVEN KYA HStep-by-step explanation:BHAI QUESTION THORA DHANG S POST KIYA KRO

Discussion

41.	What is the answer of 3/2+6/8
Answer» -step explanation:SIMPLEST form is 9/4mark it as BRAINLIST and HOPE it HELPS you

Discussion

42.	In the given figure, if DE \|\| AC, then ABBD= 3.6BE=4.8EC= 3.2 AD=x
Answer» now SOLVE. ............

Discussion

43.	(-13) +O(F) 0: (225).(g) (125) = (-25) (H) 1728- (-12)evaluate
Answer» I don't KNOW but =17Step-by-step EXPLANATION:&2'xvcbmbcvcvcvcvc

Discussion

44.	How to solve it. having doubt please help
Answer» -STEP EXPLANATION:-72(-15-37-18)-72(-33-37)-72(-70)-72×-705040 answer is CORRECT for this question

Discussion

45.	An alloy is made from lead and iron in the ratio 4:7. How much lead needs to be mixed with 8.4kg of iron?
Answer» Zinc : copper = 7 : 9 : : x : 11.7= 7/9 x/11.7cross MULTIPLICATION= 711.7=9x= 81.9 = 9x= 81.9/9 = x= 9.1 = x

Discussion

46.	The perimeter of a rectangle is 2(length) + 2(breadth). The length of a rectangle is 3 m more than its breadth. If its perimeter is 26 m, findthe length and the breadth.
Answer» The length of a rectangle is 3 m more than its breadth. Perimeter of the rectangle is 26 m.To find :Length and breadth of the rectangle.Solution :Let the breadth of the rectangle be X m .✪ The length of a rectangle is 3 m more than its breadth✪Length = (x+3) MWE know, Perimeter = 2(x+3+x) m→ Perimeter= 2(2x+3) m✪Perimeter of the rectangle is 26 m.✪According to the QUESTION,★Breadth of the rectangle= 5 m.★Length of the rectangle = (5+3)m= 8 m.Therefore ,the length of the rectangle is 8 m and the breadth of the rectangle is 5 m._______________________Verification :Length = 8 m.Breadth = 5 m.Perimeter = 26 m→ 2(8+5)=26→ 2×13 = 26→ 26 = 26 ( Verified )________________________

Discussion

47.	Need a Well Explained Answer!
Answer» A bird FLYING at a height of 40 ft above the ground.An 8 ft ledge.The top of the ledge is at a 22° angle of depression from the bird.To FIND: How far the bird must fly for it to LAND on the ledge.Answer:(Diagram for reference attached below.) Let's first try and understand the difference between the height at which the bird is flying and the length of the ledge.The 8 ft constitutes a part of the 40 ft. Hence the remaining height will be:40 - 8 = 32 ft.Now, consider Δ ABC.(sin 22° = 0.374 [approx.])THEREFORE, the bird must fly a distance of about 85.56 ft to reach the ledge.

Discussion

48.	When calcium metal is added to water the gas evolved does not catch fire but at the same gas evolved on adding sodium metal to water catches fire
Answer» ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━when calcium METAL is added to water the gas evolved does not catch fire but at the same gas is evolved on adding sodium metal to water CATCHES fire ━━━━━━━━━━━━━━━━━━━━━━━━━ ★ REASON ★when calcium metal is added to water the hydrogen gas is evolved does not catch fire because the reaction of calcium with water is LESS violent and the heat evolved is not SUFFICIENT for hydrogen gas to catch fire but the same gas evolved on adding sodium metal to water catches fire because the reaction is very very violent and highly exothermic and the heat evolved is sufficient for hydrogen gas to catch fire━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Discussion

49.	If the permeterof a squer 60 find the lenght of a side square
Answer»

Discussion

50.	Write in the standard form 480767
Answer» 400000+80000+000+700+60+7

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

The cost of 5 snack boxes is rupees 225 the cost of 1 snack box is ​

Give three difference between alveoli and nephron

Simply using laws of exponents​

Plz help me fast with the process and plz help me fast with the process​

Tributive property: (ii) (360+ 215) 0(distributive property​

Solving the following equation (find the value of m)7m-3 =4m+3​

1. Evaluate :(i)(7) + (-7)​

What is dispersion of white light state its cause..

Simplyfy the following expression 3x(4x-5)+3, 9(a^2+a+1)+5​

Divide the following: -84 by 12​

Lf 4 : 5:: x : 25 then x​

Plss aapko jitna bhi aata hai uska answer humko zrur de hum unko brainliest per mark zrur krenge ​

Of the following using distributive property and the second question is (360 + 215) X 0​

(1+x)(1-x+x²) please answer with the full explanation

Write the following numbers in the form 10b +a. i) 231 ii) 542 iii) 908​

What are the significance of reflex actions ??

Lf 4 : 5 :: x : 25 then x​

" Findthe mode of 2,6,5,3,0,3, 4, 3, 2, 4, 5, 2,4Mode​

Which of the following is equal to a) b) c) d)

The ratio of boys to girls in a group is 7:2. If there are 65 more boys than girls, work out how many boys there are.

-72(-95-37-18 ). please answer the question​

Two ropes are 51/3m and 61/5m long. Find the total length of rope.

Of way the Polotans​

State True or False if a triangle ABC such that AB > BC , Then ∠C>∠A​

Write the coefficient and variables of the following minus minus 8 x y ​

Find 2 - √5 by 3 + 2√5​

the product of the following using distributive property and the first question is 138 x 199 + 138 x 1​

25 cm : 2m is the same as 5 :​

The continental pays Mr. Wick Rs.6000 for a total normal working hour of 120 hours in a month. Last month, Mr. Wick worked 160 hours.If the continental pays twice the money for overtime. How much did he get last month? ​

Mumbai, Delhi , Kolkata, Chennai , Bangalore , Hyderabad , Ahmedabad , Pune , Surat and Jaipur carbon dioxide levels before and after lockdown. PLEASE WRITE THE CARBON DIOXIDE LEVELS BEFORE AND AFTER LOCKDOWN .IF YOU HELP ME I WILL MARK YOU AS BRAINLIEST .PLEASE HELP ME.​

Help to solve.hope you help me​

X⁴–7x³+11x+3x–19 by x²–2

1) If the mean is 7x = ​

(ii) 64+ [(-11)+8] = [.+ (-11)] + _​

I) A square paper is folded vertically. The perimeter of the newly formed rectangle is 12 cm. What is the afea of the original square?​

A ratio which is eqal to 3:7 is​

A man can walk 5 3/4 km in one hour. How much distance will it cover in 4 1/2 hours?​

Convert into sq. cm 300 sq. m =

(x^4+1/x^4) (x+1/x)​

What is the answer of 3/2+6/8​

In the given figure, if DE || AC, then ABBD= 3.6BE=4.8EC= 3.2 AD=x​

(-13) +O(F) 0: (225).(g) (125) = (-25) (H) 1728- (-12)evaluate​

How to solve it. having doubt please help ​

An alloy is made from lead and iron in the ratio 4:7. How much lead needs to be mixed with 8.4kg of iron?

The perimeter of a rectangle is 2(length) + 2(breadth). The length of a rectangle is 3 m more than its breadth. If its perimeter is 26 m, findthe length and the breadth.​

Need a Well Explained Answer!

When calcium metal is added to water the gas evolved does not catch fire but at the same gas evolved on adding sodium metal to water catches fire

If the permeterof a squer 60 find the lenght of a side square​

Write in the standard form 480767​

The cost of 5 snack boxes is rupees 225 the cost of 1 snack box is

Simply using laws of exponents

Plz help me fast with the process and plz help me fast with the process

Tributive property: (ii) (360+ 215) 0(distributive property

Solving the following equation (find the value of m)7m-3 =4m+3

1. Evaluate :(i)(7) + (-7)

Simplyfy the following expression 3x(4x-5)+3, 9(a^2+a+1)+5

Divide the following: -84 by 12

Lf 4 : 5:: x : 25 then x

Plss aapko jitna bhi aata hai uska answer humko zrur de hum unko brainliest per mark zrur krenge

Of the following using distributive property and the second question is (360 + 215) X 0

Write the following numbers in the form 10b +a. i) 231 ii) 542 iii) 908

Lf 4 : 5 :: x : 25 then x

" Findthe mode of 2,6,5,3,0,3, 4, 3, 2, 4, 5, 2,4Mode

-72(-95-37-18 ). please answer the question

Of way the Polotans

State True or False if a triangle ABC such that AB > BC , Then ∠C>∠A

Write the coefficient and variables of the following minus minus 8 x y

Find 2 - √5 by 3 + 2√5

the product of the following using distributive property and the first question is 138 x 199 + 138 x 1

25 cm : 2m is the same as 5 :

The continental pays Mr. Wick Rs.6000 for a total normal working hour of 120 hours in a month. Last month, Mr. Wick worked 160 hours.If the continental pays twice the money for overtime. How much did he get last month?

Mumbai, Delhi , Kolkata, Chennai , Bangalore , Hyderabad , Ahmedabad , Pune , Surat and Jaipur carbon dioxide levels before and after lockdown. PLEASE WRITE THE CARBON DIOXIDE LEVELS BEFORE AND AFTER LOCKDOWN .IF YOU HELP ME I WILL MARK YOU AS BRAINLIEST .PLEASE HELP ME.

Help to solve.hope you help me

1) If the mean is 7x =

(ii) 64+ [(-11)+8] = [.+ (-11)] + _

I) A square paper is folded vertically. The perimeter of the newly formed rectangle is 12 cm. What is the afea of the original square?

A ratio which is eqal to 3:7 is

A man can walk 5 3/4 km in one hour. How much distance will it cover in 4 1/2 hours?

(x^4+1/x^4) (x+1/x)

What is the answer of 3/2+6/8

In the given figure, if DE || AC, then ABBD= 3.6BE=4.8EC= 3.2 AD=x

(-13) +O(F) 0: (225).(g) (125) = (-25) (H) 1728- (-12)evaluate

How to solve it. having doubt please help

The perimeter of a rectangle is 2(length) + 2(breadth). The length of a rectangle is 3 m more than its breadth. If its perimeter is 26 m, findthe length and the breadth.

If the permeterof a squer 60 find the lenght of a side square

Write in the standard form 480767