TERM 1 NUMBER REVIEW A

On the number line, the value of A is:

The four missing integers for the number sequence below are:

9, 6, 3, 0, ?, ?, ?, ?

 $16\ +\ -\ 9\ =$  

(a)  

 $-\ 42\ \div\ -\ 6\ =\$  

(a)  

 $8\ \times\ \left(-4+5\right)=$  

(a)  

 $-4\times-6-3^2\ +\ -2\times11=$  

(a)  

Which directed number sentence models this situation: Fido ran forwards 5m chasing his ball, then brought it back towards his owner for 4m before getting distracted by a smell and stopping.

 $12^4$  in factor form is:

12 x 12 x 12 x 12 x 12 x 12 x 12 in exponent form is:

What is  $8^5\ \times8^2$  
simplified?