1986 + Interview Questions in Maths in Class 6 Page 15 InterviewSolution

701.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 37-27,
Answer» SOLUTION :`37-27=10`

Discussion

702.	Find the value of the following : -18 + 12= ____________
Answer» ANSWER :-6

Discussion

703.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 10-2
Answer» SOLUTION :`10-2=8`

Discussion

704.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 19-10,
Answer» SOLUTION :`19-10=9`

Discussion

705.	Find dy/dx if y-7x=sinx
Answer» ANSWER :`84^(@)`

Discussion

706.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 8xx3,
Answer» SOLUTION :`8xx3=24`

Discussion

707.	Find dy/dx if siny=3x
Answer» ANSWER :`18^(@)`

Discussion

708.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 72-:3,
Answer» SOLUTION :`72-:3=24`

Discussion

709.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 9+4
Answer» SOLUTION :`9+4=13`

Discussion

710.	Which of the following is a trinomial ?
Answer» xyz `X^(2)-xy=3` `x^(3)` None of these Solution :None of the givenexpressions are trinomials . HENCE, the correct option is (d)

Discussion

711.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 6+7,
Answer» SOLUTION :`6+7=13`

Discussion

712.	Arrange the fractions in descending order: 13/(14), 29/(35), 53/(56)
Answer» ANSWER :`53/(56), 13/(14), 29/(35)`

Discussion

713.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 5xx2
Answer» SOLUTION :`5xx2=10`

Discussion

714.	If angleAOB = 130^(@), find te value of x in each of the following sketches:
Answer» ANSWER :`40^(@)`

Discussion

715.	Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 16-:2,
Answer» SOLUTION :`16-:2=8`

Discussion

716.	If angleAOB = 130^(@), find te value of x in each of the following sketches:
Answer» ANSWER :28

Discussion

717.	In the following pair of numbers: identify the number to the left of the other number on a number line: i. 100000, 99999 ii. 65478, 65511
Answer» ANSWER :99,999, 65, 478

Discussion

718.	Compare the ratios: 12:35 square 14:39
Answer» ANSWER :`LT `

Discussion

719.	All prime number are odd
Answer» ANSWER :F

Discussion

720.	If angleAOB = 130^(@), find te value of x in each of the following sketches:
Answer» ANSWER :40

Discussion

721.	Solve the following Write the fifth multiple of 20
Answer» `121` `100` `120` `127` ANSWER :B

Discussion

722.	Find the value of the following. l x+my +nz when x = 5, y = 7, z = 9 and l = m = n = 1
Answer» ANSWER :21

Discussion

723.	Determine if the number are in proportion: 21,119,30,170
Answer» ANSWER :YES

Discussion

724.	Write all the factors of12
Answer» ANSWER :`1,2,3,4,6,12`

Discussion

725.	Find which of the following expressions are algebraic expressions and which are arithmetic expressions. a. 3 xx (5 + y) b. 12 - (5 - 3) c.3p - 22 d. 5-(3)/(2) (x - 5) e.11 xx (12 div 3)
Answer» Answer :Algebraic EXPRESSIONS: a., C., and d.; ARITHMETIC expressions: b. and E.

Discussion

726.	Express the fractions in their simplest forms: 30/(54)
Answer» ANSWER :`5/(9)`

Discussion

727.	Which is smaller? 1(21)/(40)or8(2)/(20)
Answer» ANSWER :`1(21)/(40)`

Discussion

728.	Replace * by the largest digit so that the number 40643* isdivisible by 11
Answer» ANSWER :Therefore, * should be REPLACED by 9, in ORDER that 40

Discussion

729.	Find : -2 + 4
Answer» `2` `3` `7` `-2` ANSWER :A

Discussion

730.	Solve using brackets: 74xx306
Answer» ANSWER :22644

Discussion

731.	Find the complementary angle of each of the following angles: 46^(@)
Answer» ANSWER :`44^(@)`

Discussion

732.	How many whole numbers are there?
Answer» ANSWER :COUNTLESS

Discussion

733.	On the total number of soldiers In our army, 4/9 th are posted on the northern border and one-third of them on the northeastern border. If the number of soldiers on the northern border Is 5,40,000, how many are posted on the northeastern border?
Answer» Solution :1, 80,000 SOLDIERS are POSTED on the NORTHEASTERN BORDER.

Discussion

734.	If two angles are supplementary angles and one angle is 30^(@) less than twice the other, find the angles
Answer» ANSWER :`70^(@) and 110^(@)`

Discussion

735.	Fill in the blanks so that the equality holds 1xx6789=________
Answer» ANSWER :6798

Discussion

736.	Replace * by the smallest digit so that : 52*368 is divisible by 9
Answer» `3` `4` `5 None of these ANSWER :A

Discussion

737.	If a number is divisible by two numbers x and y, then it is divisible/not divisible by their product x xx y
Answer» ANSWER :DIVISIBLE

Discussion

738.	Find if the given fractions are equivalent: 42/(105), 36/(90)
Answer» ANSWER :YES

Discussion

739.	Solve using properties of whole numbers which will make the calculations simpler. 128xx15
Answer» ANSWER :1920

Discussion

740.	Ramarao bought a cupboard for ₹ 4500 and sold it for ₹ 4950. Shamrao bought a sewing machine for ₹ 3500 and sold it for ₹ 3920. Whose transaction was more profitable ?
Answer» SOLUTION :Shamrao.s TRANSACTION was more PROFITABLE.

Discussion

741.	Classify the following numbers as positive numbers and negative numbers : -5, +4, -2, 7, +26, -49, -37, 19, -25, +8, 5, -4, - 12, 27.
Answer»

Discussion

742.	Fill up the square using ltorgtor=,so that the statement should be true. 15/(8)square26/(16)
Answer» ANSWER :`GT`

Discussion

743.	Write the following improper fractions as mixed fractions: 94/(9)
Answer» ANSWER :`10(4)/(9)`

Discussion

744.	Fill in the boxes and complete the equivalent fractions: 23/(34)=square/(238)=207/(square)
Answer» Answer :`23/(34)=161/(238)=207/(306)`

Discussion

745.	If x is one-sixth of y, then find 'a' such that x : y = 9:a
Answer» ANSWER :121

Discussion

746.	Find if the given fractions are equivalent: 36/(252), 12/(84)
Answer» ANSWER :YES

Discussion

747.	Solve any two sub questions from the following : A hostel is to be built for school going girls. Two toilets are to be built for every8 girls. If 72 girls will be living in the hostel, how many toilets will be required if this proportion is to be maintained ?
Answer» SOLUTION :18 TOILETS

Discussion

748.	Identify which of the following fractions are unit fractions, proper fractions or improper fractions: 6/(5)
Answer» ANSWER :IMPROPER FRACTION

Discussion

749.	Carry out the following divisions : 5/9div3/2
Answer» SOLUTION :`5/9div3/2=5/9xx2/3=(5xx2)/(9xx3)=10/27`

Discussion

750.	Identify which of the following fractions are unit fractions, proper fractions or improper fractions: 5/(9)
Answer» ANSWER :PROPER FRACTION

Discussion

Explore topic-wise InterviewSolutions in .

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 37-27,

Find the value of the following : -18 + 12= ____________

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 10-2

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 19-10,

Find dy/dx if y-7x=sinx

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 8xx3,

Find dy/dx if siny=3x

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 72-:3,

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 9+4

Which of the following is a trinomial ?

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 6+7,

Arrange the fractions in descending order: 13/(14), 29/(35), 53/(56)

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 5xx2

If angleAOB = 130^(@), find te value of x in each of the following sketches:

Different mathematical operations are given in the two rows below. Find out the number you get in each operation and make equations. 16-:2,

If angleAOB = 130^(@), find te value of x in each of the following sketches:

In the following pair of numbers: identify the number to the left of the other number on a number line: i. 100000, 99999 ii. 65478, 65511

Compare the ratios: 12:35 square 14:39

All prime number are odd

If angleAOB = 130^(@), find te value of x in each of the following sketches:

Solve the following Write the fifth multiple of 20

Find the value of the following. l x+my +nz when x = 5, y = 7, z = 9 and l = m = n = 1

Determine if the number are in proportion: 21,119,30,170

Write all the factors of12

Find which of the following expressions are algebraic expressions and which are arithmetic expressions. a. 3 xx (5 + y) b. 12 - (5 - 3) c.3p - 22 d. 5-(3)/(2) (x - 5) e.11 xx (12 div 3)

Express the fractions in their simplest forms: 30/(54)

Which is smaller? 1(21)/(40)or8(2)/(20)

Replace * by the largest digit so that the number 40643* isdivisible by 11

Find : -2 + 4

Solve using brackets: 74xx306

Find the complementary angle of each of the following angles: 46^(@)

How many whole numbers are there?

On the total number of soldiers In our army, 4/9 th are posted on the northern border and one-third of them on the northeastern border. If the number of soldiers on the northern border Is 5,40,000, how many are posted on the northeastern border?

If two angles are supplementary angles and one angle is 30^(@) less than twice the other, find the angles

Fill in the blanks so that the equality holds 1xx6789=________

Replace * by the smallest digit so that : 52*368 is divisible by 9

If a number is divisible by two numbers x and y, then it is divisible/not divisible by their product x xx y

Find if the given fractions are equivalent: 42/(105), 36/(90)

Solve using properties of whole numbers which will make the calculations simpler. 128xx15

Ramarao bought a cupboard for ₹ 4500 and sold it for ₹ 4950. Shamrao bought a sewing machine for ₹ 3500 and sold it for ₹ 3920. Whose transaction was more profitable ?

Classify the following numbers as positive numbers and negative numbers : -5, +4, -2, 7, +26, -49, -37, 19, -25, +8, 5, -4, - 12, 27.

Fill up the square using ltorgtor=,so that the statement should be true. 15/(8)square26/(16)

Write the following improper fractions as mixed fractions: 94/(9)

Fill in the boxes and complete the equivalent fractions: 23/(34)=square/(238)=207/(square)

If x is one-sixth of y, then find 'a' such that x : y = 9:a

Find if the given fractions are equivalent: 36/(252), 12/(84)

Solve any two sub questions from the following : A hostel is to be built for school going girls. Two toilets are to be built for every8 girls. If 72 girls will be living in the hostel, how many toilets will be required if this proportion is to be maintained ?

Identify which of the following fractions are unit fractions, proper fractions or improper fractions: 6/(5)

Carry out the following divisions : 5/9div3/2

Identify which of the following fractions are unit fractions, proper fractions or improper fractions: 5/(9)