CET basic math 2

Ginny baked a delicious apple pie. John ate ¼ of it. Aldo ate ½ of what was left. How much pie was left after Aldo ate his piece?

• 1/8

• 1/4

• 3/8

• 3/4

It takes a bus 3 1/4 hours to travel from Toronto to Parry Sound. If the bus averages 88 km/hr, how far is it to Toronto to Parry Sound?

• 286,000 m

• 2.86

• 27 km

• 286 cm

If    $\frac{a}{10}$ = 0.57, a is equal to 

• 57

• 0.057

•  $5\ \frac{7}{10}$  

• None

Express the following product in lowest terms:  $3\ \frac{1}{4}\ \times\ \frac{1}{7}\ \times8$   

•  $3\ \frac{3}{7}$  

•  $\frac{24}{28}$  

•  $\frac{6}{7}$  

• None

 Simplify  $\frac{2-\frac{1}{4}}{3-\frac{1}{5}}$ ; giving your answer in lowest terms.

•  $\frac{7}{5}$  

•  $\frac{5}{8}$  

•  $\frac{8}{5}$  

•  $\frac{45}{64}$  

 $\sqrt{10^2-6^2}$  Simplify

• 8

•  $\sqrt{136}$  

• 64

• 2

The value of  $-3\left(4\right)^2$   is :

• 48

• 49

• -48

• 144

4÷2 [6- (-5)3]=

• -14

• -54

• 126

• 42

 $\frac{10^3}{10^{-2}}=$       

• 10

•  $10^{-4}$  

•  $10^{-1}$  

• None

How many fifths are there in 4.8?

• 24

• 0.96

• 1.04

• 9.6