INTEGERS (+, -, x, /)

What is an integer?

• A statement that has 2 quantities which are not equal.

• A number written as the sum of the values of its digits.

• Numbers less than 0, but greater than -1.

• The set of all whole numbers and their opposites.

(-30) x 6 = ?

• -180

• -36

• -24

• 180

(-9) + (10) =?

• -1

• 1

• 0

• 19

40 - 19 x (-6) =?

• 154

• -74

• -126

• 4560

 $40\ \div\ \left(-6\right)=?$  

• -6, R 4

•  $6\frac{2}{3}$  

•  $\frac{20}{3}$  

•  $6\frac{4}{6}$  

Click the correct expression for:

7 times as much as -32.

• 7 x -32

• -32 x 7

• 7 x (-32 + 7)

• -32 + 7 x 7

Click the correct expression for:

Divide -29 by -11

• $29\ \div-11$

• $2\frac{7}{11}$

• $-29\ \div\ 11$

• $-29\ \div\ -11$

(-13) - 30 = ?

• 17

• 43

• -43

• 17

-14 + 38= ?

• -24

• 24

• 52

• -52

30 + -30 x (-6 + 9)

• 0

• 3

• 60

• -60