Question 1

1. Name the property if a+b=b+a.

Accepted Answer

commutative property with addition

Answer

commutative property with multiplication

Answer

commutative property with subtraction

Answer

commutative property with division

Question 2

2. 4/5 is a ____ number

Accepted Answer

Rational number

Answer

whole number

Answer

integer

Answer

natural number

Question 3

3. Additive identity element for rational numbers is _____

Accepted Answer

0

Answer

2

Answer

1

Answer

-1

Question 4

4. Multiplicative identity element for rational numbers is ____

Accepted Answer

1

Answer

2

Answer

-1

Answer

0

Question 5

5. Additive inverse of -5/3 is ______

Accepted Answer

5/3

Answer

-3/5

Answer

-5/3

Answer

3/5

Question 6

6. Multiplicative inverse of 3/4 is _____ .

Accepted Answer

4/3

Answer

-3/4

Answer

-4/3

Answer

0

Question 7

7. 8/5 + 0 = 0 + 8/5 = 8/5 is _____ property.

Accepted Answer

Additive Identity

Answer

Multiplicative Inverse

Answer

Additive inverse

Answer

Multiplicative Identity

Question 8

8. 4x + 6 = 8 is ____ equation.

Accepted Answer

simple equation

Answer

linear equation in two variables

Answer

Not a simple equation

Answer

not a linear equation in one variable

Question 9

9. Value of m  in   6m = 12

Accepted Answer

2

Answer

0

Answer

1

Answer

6

Question 10

10.  Value of p in 14p = - 42

Accepted Answer

-3

Answer

0

Answer

-1

Answer

-2

Question 11

11. If n/7 = -3 then n = ______

Accepted Answer

-21

Answer

-3

Answer

-7

Answer

21

Question 12

12. Sum of three angles in a triangle is ___

Accepted Answer

180

Answer

0

Answer

360

Answer

90

Question 13

13. How many measurements are required to construct a quadrilateral?

Accepted Answer

5

Answer

3

Answer

4

Answer

6

Question 14

14. If two pair of opposite sides are parallel then it is ________ .

Accepted Answer

parallelogram

Answer

rhombus

Answer

kite

Answer

square

Question 15

15. What is the meaning of bisecting

Accepted Answer

dividing into two equal parts.

Answer

none

Answer

not dividing

Answer

dividing into two parts

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