98971 + Interview Questions in Primary School in Math

1.	3/(x-1)-2/(x-2)=1/(x-3)
Answer» -2/(x-2)=1/(x-3)

Discussion

2.	3 whole 1/4% of 5 liter
Answer» 162.5 mlStep-by-step EXPLANATION:MIXED FRACTION to IMPROPER fraction13/4liters to millilitres5000mlPercentage to Fraction13/40013/400×5000 =13/4×50=13×12.5= 162.5 ML

Discussion

3.	234254123 +54321678912
Answer» as brialliest HOPE this HELPS you

Discussion

4.	Pls tell me the answer
Answer» SORRY i TRY my BEST NEXT WEEK

Discussion

5.	Solve it.if posible with steps
Answer» this is your ANSWERPLEASE followplease BRAINLEST

Discussion

6.	Simplify the following using properties. Also mention the property used. 150×12-12×150
Answer» DISTRIBUTIVE PROPERTY is the ANSWER

Discussion

7.	True or false:1.the surface of a mirror is a surface of a plane
Answer» TRUE ✔hope it will HELP you

Discussion

8.	Find the value of x and y 5x+y=2,15x-5y=-2
Answer» CORRECT ANSWERS with correct STEP CLICK on this TEXT

Discussion

9.	The difference between two whole number is 66.the ratio of the number is 2 : 5.the two numbers are.
Answer» -STEP EXPLANATION:MARK me as BRANLIEST ANSWER

Discussion

10.	64^-1/3{ 64^1/3 - 64^2/3 }
Answer» SORRY i don't no the ANSWER

Discussion

11.	Reduce the following Rational numbers to their standard form 1.– 35 / 125 2.- 9 /- 81 3. 44 / 88 4. 51 / -153 5. – 13 / - 39
Answer» : 776 7041 4440: kX4fRLF E M A L E S O N L Y Step-by-step EXPLANATION:

Discussion

12.	X3+5x2-5x at x=2 find it
Answer» The ANSWER is 18Process.:X3+5X2-5xWhere SUBSTITUTE x=22cube + 5x2 square-8x 2=222+522-5*2=8+20-10=28-10=18

Discussion

13.	What is the expanded from of 46,99,052
Answer» 40,00,000+ 6,00,000+90,000+9,000+50+2Step-by-step EXPLANATION:i HOPE helpfull

Discussion

14.	1. Lima has 16 kg of oranges which extracted 163.68 liters of juice. How many liters can be extracted out from 1kg of orange? a) 10:23 b) 9.6 c) 11.45 d) 28.9
Answer» The ANSWER will be a)10.23Step-by-step explanation:If 16 kg ORANGE EXTRACT 163.68 LITERS of juice, then 1 kg orange extract 163.68/16 or 10.23Hope this helps. Please BRAINLIEST my answer.

Discussion

15.	in a book store 60 identical books occupy a lenght of 1.5 on a shelf find the lenght occupied by 50 such books on a shelf
Answer» average width of a book = 150/60 cm = ....then NUMBER of books for 80 cm = 80/width of bookorjust use a simple ration/80 = 60/150 , SOLVE for N , the number of booksStep-by-step explanation:Nikuuu~

Discussion

16.	Factorise x³ + 1/x³ + 6x² + 6/x
Answer» dhhrnsykfhudgktwkk5wket935kfsj5eie5kdk284wm.ai538ps

Discussion

17.	315 x [-45] + [-315] x [-95] Name the property and write the answer
Answer» ucgfycyjcjuvug you SEND me the PLACE of the DAY of the day

Discussion

18.	17 बटा 13 का गुणात्मक प्रतिलोम
Answer» a gunatmak pratilom HAI 13/17.____________________________________VᴀɴᴅɪᴛᴀNᴇɢɪ

Discussion

19.	Write the number in International d 9-9-7-88 98-0 6-888 987-0 5-8888 place value system-347,948
Answer» orrect WAY to RIGHT the QUESTION

Discussion

20.	Find c if the system of equations , has infinitely many solutions.
Answer» YSTEM of equations be cx+3y+(3−c)=0; 12x+cy−c=0For the SYSTEM of equations to have infinitely many solutionsa2a1=b2b1=c2c112c=c3=−c3−c12c=c3andc3=−c3−c⟹c2=36andc=6⟹c=±6andc=6

Discussion

21.	X2-5x+3 at x=1 find the answer
Answer» -STEP explanation:(1)² -5(1)+3=> 1 -5 +3=> -1.

Discussion

22.	Solve the following question please give me answer
Answer» HEIGHT of CUBIOD = Volume÷Base AREA =900÷180=5 CM

Discussion

23.	Write five rational numbers which are smaller than two ?
Answer» 1,0,-1,-2,-3Step-by-step EXPLANATION:There are INFINITE rational numbers

Discussion

24.	Meaning of Bruh plz tell fast
Answer» It MEANS "BRO"But LIKE more expressiveLike "BRUH SERIOUSLY "

Discussion

25.	Write down all the factors of each natural number from 1 to 10 observe the number of factors in each case.now can you make a statement regarding this factor and perfect square number? pls answer my question fast as you can
Answer» https://www.careerlauncher.com/cbse-ncert/class-8/Math/CBSE-SquaresandSquareRoots-Notes.htmlStep-by-step explanation:you can visit this website to get your answer HOPE it HELPS you

Discussion

26.	Which situation is least likely to be repreasented by -10 a) a time ten years ago b)a loss of 10 rupees c)a growth of 10 cm d) a temperature drop of 10degerees you get 30 points if answered pls dont mess up
Answer» me TEN YEARS AGO.

Discussion

27.	10 boxes of 30mm thickness have been stacked above 10 card papers, each of thickness 0.026mm. What is the combined thickness of the stack?
Answer» Total number of books in the STACK=10thickness =30mmTotal THICKNESS of the book =30×10=300Total number of paper=10thickness of the paper =0.026mmTotal thickness of the paper =10×0.026=0.26Total thickness of the stack =300+0.26=300.26=3.0026×10²Step-by-step explanation:PLEASE thank mesand mark me as BRAINLIEST

Discussion

28.	Which of the following pair of linear equations has have infinitely many solutions 5x-4y+8=0,7x+6y-9=0 (2) 9x+3y+12=0,18x+6y+24=0 (3) 2x+3y=9,4x+6y=18 (4)x+2y-4=0,2x+4y-12=0
Answer» -STEP explanation:Which of the following PAIR of linear EQUATIONS has have infinitely many solutions 5x-4y+8=0,7x+6y-9=0 (2) 9x+3y+12=0,18x+6y+24=0 (3) 2x+3y=9,4x+6y=18 (4)x+2y-4=0,2x+4y-12=0

Discussion

29.	Mera maths ka kam pura h me vo bhi mam ko nhi dikha pauga bs physics ki wajah se try to understand
Answer» Step-by-step explanation:OK goodIn geometry, Heron's formula (sometimes called Hero's formula), named after Hero of Alexandria, gives the area of a triangle when the LENGTH of all three SIDES are known. Unlike other triangle area FORMULAE, there is no need to calculate angles or other distances in the triangle first.

Discussion

30.	1+ tan²A = a) Cot’A. b) Sec’A. c) Sin’A. d) N.O.A
Answer» -STEP EXPLANATION:ujffnnejsjjshdbdbeyuhhffggtty&yyyytyy

Discussion

31.	A suit is on sale for$748,which is15%less than the regular price. What is the regular price?
Answer» don't KNOW the ANSWER of your QUESTION

Discussion

32.	Factorise x^4+x^2+1 using identity x^2-y^2=(x+y)*(x-y)
Answer» s is the REQUIRED ANSWER.

Discussion

33.	In ABC, if 4A=2x, 4B = 3x and x = 20°, what is the measure of C?
Answer» I don't KNOW because I am in 3RD STANDARD

Discussion

34.	Convert the following into fractions/rational numbers: 1. 91.81
Answer» Step-by-step EXPLANATION:HOPE this helps.please MARK me the BRAINLIEST :)

Discussion

35.	Write four solutions for each of the following equations x=4y
Answer» GIVEN equationx=4yNow put y = 0 will getx=4(0)x=0∴ (0,0) is one solutionNow put y = 1 will getx=4(1)x=4∴ (4,1) is second solutionNow put y = 2 will getx=4(2)x=8∴ (8,2) is third solutionNow put y = 3 will getx=4(3)x=12∴ (12,3) is fourth solutionHence (0,0),(4,1),(8,2),(12,3) are the four solutionStep-by-step explanation:okay mark me as brainliest

Discussion

36.	Is it possible to relate cyclones to mathematics? If yes, explain your thinking with the help of drawings (no need to use downloaded images) What are the mathematical concepts, theorems and shapes related to cyclones.
Answer» The Indus–Ganga PLAINS, also known as the "Great Plains", are large floodplains of the Indus, Ganga and the Brahmaputra river systems. They RUN PARALLEL to the Himalaya mountains, from JAMMU and Kashmir and Khyber Pakhtunkhwa in the west to Assam in the east and draining most of Northern and Eastern INDIA.

Discussion

37.	Find the value of (x³-1uponx³) if xupon2 =1 upon 2x
Answer» x/2=1/2xx²=1x=±1(x³-1/x³)when x=1(1³-1/1³)1-10when x=-1{(-1)³-1/(-1)³}-1+10

Discussion

38.	If selling price of a medicine os 4 time the cost price, then what is the profit % on the medicine
Answer» Your friend gives you Rs. 100 for a pen that you GOT for Rs. 90. You sell it to him and then buy a cricket bat from him for Rs. 3000. LATER you find out that the bat was worth Rs. 2995. Did you lose MONEY or did you make a profit? When you do a business transaction like selling things if you earn some amount in the transaction that amount is called the profit and if you lose some amount then it is called loss. Let’s compare some quantities with profit and loss.

Discussion

39.	4. Complete the following prime factorisation. a) 235 = 5 x b) 396 = 2 x x 11 c) 462 = 2 x d) 975 = 3 x \| \| \| X X Х 11 Х X х
Answer» 235 = 5 × 47x= 47for 1 ANSWER

Discussion

40.	Toda is my maths exam . please help me
Answer» BEST of luckNotice informing the students for Science EXHIBITION in the SCHOOL AUDITORIUM

Discussion

41.	Multiply 11/4 with 11/10
Answer» 121/40Step-by-step EXPLANATION:HOPE this will HELP you

Discussion

42.	Mary's mother had 5 children Jack, Ron, Raj, and love who was the 5 child.
Answer» -step explanation:HUMAN reproduction is any form of sexual reproduction resulting in human fertilization. It typically involves sexual intercourse between a man and a woman. During sexual intercourse, the interaction between the male and female reproductive systems results in fertilization of the woman's ovum by the man's sperm. These are specialized reproductive cells CALLED gametes, CREATED in a process called meiosis. While normal cells contain 46 chromosomes, 23 pairs, gamete cells only contain 23 chromosomes, and it is when these two cells merge into one zygote cell that genetic recombination occurs and the new zygote contains 23 chromosomes from each parent, giving them 23 pairs. A typical 9-month gestation period is followed by childbirth. The fertilization of the ovum MAY be achieved by artificial insemination methods, which do not INVOLVE sexual intercourse. Assisted reproductive technology also exists.

Discussion

43.	Find the sum of Place value of q and facevalueqin 3968937of
Answer» -STEP EXPLANATION:where is Q in that NUMBER

Discussion

44.	Pls answer these questions
Answer» -STEP explanation:12) J+ 56= 180 j = 180 - 56 = 12413)

Discussion

45.	Simplify [57-(3)÷-60)÷10] if u r ans helps me i will mark u as brainlist explain step-by-step-by
Answer» [57-(3)÷60)÷10]57-(3÷6)]

Discussion

46.	Rationalise the denominator of √3-√5/√5+√2-√3
Answer» ANSWER is this pictureStep-by-step EXPLANATION:this is the answer.

Discussion

47.	-5y² from y²= 4y² * true or false
Answer» falseStep-by-step EXPLANATION:HOPE this will HELP you

Discussion

48.	What is the LCM of 120, 140
Answer» my ANSWER is ALWAYS RIGHT

Discussion

49.	Estimate the product(1391×49) using general rule
Answer» 68159Step-by-step explanation:49×(1300+91)(49×1300)+(49×91)63700+4459=68159

Discussion

50.	Q: 2 Sin 120= a) 13/2. B)-3/2 c) * d) N.O.A
Answer» ddhrdjgdxyxurfrusyogra dttudyizuyfyifoxod fiitfh pdidudozidisursizitzti tsriItzitzitsutdtidhogxisitdtiatisuztizurdtixidzypzrsursusutduthtdtijf

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

3/(x-1)-2/(x-2)=1/(x-3)​

3 whole 1/4% of 5 liter​

234254123 +54321678912​

Pls tell me the answer​

Solve it.if posible with steps ​

Simplify the following using properties. Also mention the property used. 150×12-12×150​

True or false:1.the surface of a mirror is a surface of a plane​

Find the value of x and y 5x+y=2,15x-5y=-2​

The difference between two whole number is 66.the ratio of the number is 2 : 5.the two numbers are. ​

64^-1/3{ 64^1/3 - 64^2/3 }

Reduce the following Rational numbers to their standard form 1.– 35 / 125 2.- 9 /- 81 3. 44 / 88 4. 51 / -153 5. – 13 / - 39

X3+5x2-5x at x=2 find it​

What is the expanded from of 46,99,052​

1. Lima has 16 kg of oranges which extracted 163.68 liters of juice. How many liters can be extracted out from 1kg of orange? a) 10:23 b) 9.6 c) 11.45 d) 28.9​

in a book store 60 identical books occupy a lenght of 1.5 on a shelf find the lenght occupied by 50 such books on a shelf​

Factorise x³ + 1/x³ + 6x² + 6/x

315 x [-45] + [-315] x [-95] Name the property and write the answer​

17 बटा 13 का गुणात्मक प्रतिलोम​

Write the number in International d 9-9-7-88 98-0 6-888 987-0 5-8888 place value system-347,948 ​

Find c if the system of equations , has infinitely many solutions.​

X2-5x+3 at x=1 find the answer​

Solve the following question please give me answer​

Write five rational numbers which are smaller than two ?​

Meaning of Bruh plz tell fast​

Write down all the factors of each natural number from 1 to 10 observe the number of factors in each case.now can you make a statement regarding this factor and perfect square number? pls answer my question fast as you can ​

Which situation is least likely to be repreasented by -10 a) a time ten years ago b)a loss of 10 rupees c)a growth of 10 cm d) a temperature drop of 10degerees you get 30 points if answered pls dont mess up

10 boxes of 30mm thickness have been stacked above 10 card papers, each of thickness 0.026mm. What is the combined thickness of the stack?​

Which of the following pair of linear equations has have infinitely many solutions 5x-4y+8=0,7x+6y-9=0 (2) 9x+3y+12=0,18x+6y+24=0 (3) 2x+3y=9,4x+6y=18 (4)x+2y-4=0,2x+4y-12=0​

Mera maths ka kam pura h me vo bhi mam ko nhi dikha pauga bs physics ki wajah se try to understand​

1+ tan²A = a) Cot’A. b) Sec’A. c) Sin’A. d) N.O.A​

A suit is on sale for$748,which is15%less than the regular price. What is the regular price?

Factorise x^4+x^2+1 using identity x^2-y^2=(x+y)*(x-y)​

In ABC, if 4A=2x, 4B = 3x and x = 20°, what is the measure of C?​

Convert the following into fractions/rational numbers: 1. 91.81

Write four solutions for each of the following equations x=4y ​

Is it possible to relate cyclones to mathematics? If yes, explain your thinking with the help of drawings (no need to use downloaded images) What are the mathematical concepts, theorems and shapes related to cyclones.

Find the value of (x³-1uponx³) if xupon2 =1 upon 2x​

If selling price of a medicine os 4 time the cost price, then what is the profit % on the medicine​

4. Complete the following prime factorisation. a) 235 = 5 x b) 396 = 2 x x 11 c) 462 = 2 x d) 975 = 3 x | | | X X Х 11 Х X х​

Toda is my maths exam . please help me​

Multiply 11/4 with 11/10​

Mary's mother had 5 children Jack, Ron, Raj, and love who was the 5 child.

Find the sum of Place value of q and facevalueqin 3968937of​

Pls answer these questions​

Simplify [57-(3)÷-60)÷10] if u r ans helps me i will mark u as brainlist​ explain step-by-step-by​

Rationalise the denominator of √3-√5/√5+√2-√3​

-5y² from y²= 4y² * true or false​

What is the LCM of 120, 140​

Estimate the product(1391×49) using general rule​

Q: 2 Sin 120= a) 13/2. B)-3/2 c) * d) N.O.A​

3/(x-1)-2/(x-2)=1/(x-3)

3 whole 1/4% of 5 liter

234254123 +54321678912

Pls tell me the answer

Solve it.if posible with steps

Simplify the following using properties. Also mention the property used. 150×12-12×150

True or false:1.the surface of a mirror is a surface of a plane

Find the value of x and y 5x+y=2,15x-5y=-2

The difference between two whole number is 66.the ratio of the number is 2 : 5.the two numbers are.

X3+5x2-5x at x=2 find it

What is the expanded from of 46,99,052

1. Lima has 16 kg of oranges which extracted 163.68 liters of juice. How many liters can be extracted out from 1kg of orange? a) 10:23 b) 9.6 c) 11.45 d) 28.9

in a book store 60 identical books occupy a lenght of 1.5 on a shelf find the lenght occupied by 50 such books on a shelf

315 x [-45] + [-315] x [-95] Name the property and write the answer

17 बटा 13 का गुणात्मक प्रतिलोम

Write the number in International d 9-9-7-88 98-0 6-888 987-0 5-8888 place value system-347,948

Find c if the system of equations , has infinitely many solutions.

X2-5x+3 at x=1 find the answer

Solve the following question please give me answer

Write five rational numbers which are smaller than two ?

Meaning of Bruh plz tell fast

Write down all the factors of each natural number from 1 to 10 observe the number of factors in each case.now can you make a statement regarding this factor and perfect square number? pls answer my question fast as you can

10 boxes of 30mm thickness have been stacked above 10 card papers, each of thickness 0.026mm. What is the combined thickness of the stack?

Which of the following pair of linear equations has have infinitely many solutions 5x-4y+8=0,7x+6y-9=0 (2) 9x+3y+12=0,18x+6y+24=0 (3) 2x+3y=9,4x+6y=18 (4)x+2y-4=0,2x+4y-12=0

Mera maths ka kam pura h me vo bhi mam ko nhi dikha pauga bs physics ki wajah se try to understand

1+ tan²A = a) Cot’A. b) Sec’A. c) Sin’A. d) N.O.A

Factorise x^4+x^2+1 using identity x^2-y^2=(x+y)*(x-y)

In ABC, if 4A=2x, 4B = 3x and x = 20°, what is the measure of C?

Write four solutions for each of the following equations x=4y

Find the value of (x³-1uponx³) if xupon2 =1 upon 2x

If selling price of a medicine os 4 time the cost price, then what is the profit % on the medicine

4. Complete the following prime factorisation. a) 235 = 5 x b) 396 = 2 x x 11 c) 462 = 2 x d) 975 = 3 x | | | X X Х 11 Х X х

Toda is my maths exam . please help me

Multiply 11/4 with 11/10

Find the sum of Place value of q and facevalueqin 3968937of

Pls answer these questions

Simplify [57-(3)÷-60)÷10] if u r ans helps me i will mark u as brainlist explain step-by-step-by

Rationalise the denominator of √3-√5/√5+√2-√3

-5y² from y²= 4y² * true or false

What is the LCM of 120, 140

Estimate the product(1391×49) using general rule

Q: 2 Sin 120= a) 13/2. B)-3/2 c) * d) N.O.A