FRACTIONS DECIMALS & INTEGERS

1. Select the correct option from the following.

• On a number line when we add a positive integer we move to the left

• On a number line when we add a positive integer we move to the right.

• On a number line when we add a negative integer we move to the right.

• On a number line when we subtract a positive integer we move to the right.

When multiplying or dividing a NEGATIVE and a POSITIVE number, your result will be...

• Positive
• Negative
• The sign of the larger absolute value
• The sign of the smaller absolute value

Order from smallest to greatest:

8, 4, -5, 12, -14, 3

• 3, 4, -5, 8, 12, -14

• -14, -5, 3, 4, 8, 12

• 12, -14, -5, 3, 4, 8

• -5, -14, 3, 4, 8, 12

• -20

• -15

• 15

• 20

• 3

• 2

• 1

• 0

-18 +(-6)

• 3
• -3
• -12
• -24

-9 - 5

• -14
• 4
• -4
• 45

Which property is used in this ? 8 + (3 + 4) =( 8 + 3) + 4

• Associative Addition

• Associative Multiplication

• Commutative Addition

• Commutative Multiplication

According to commutative property, a x b =

• b x a

• -( b x a )

• 1/(b x a )

• -1/ (b x a )

Which property is used in this ? 9 x 2 = 2 x 9

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Multiplicative Inverse property

• Distributive Property