G5-Reviewer

What is the volume of the figure?

• 20 units ³

• 23 units ³

• 25 units ³

• 28 units ³

Answer explanation

Count the number of cubes shown on the picture.

What is the volume of the cuboid below?

• 32 cm³ 

• 40 cm³ 

• 160 cm³

• 106 cm³

Answer explanation

Volume of Cuboid

width x length x height

5cm x 8cm x 4cm= 160cm³ 

What is 3ℓ in cubic centimeters?

• 30 000 cm³ 

• 3 000 cm³ 

• 300 cm³ 

• 30 cm³ 

Answer explanation

1 liter = 1000ml = 1000cm

3 x 1000 = 3000

What is 36 000 cm³ in liters?

• 36 ℓ 

• 360 ℓ 

• 3 600 ℓ 

• 3 6000 ℓ 

Answer explanation

36000÷1000=36

What is 532 cm³ in milliliters?

• 5 320 ml

• 532 ml

• 53.2 ml

• 5.32 ml

Answer explanation

1cm^3=1ml

532cm^3=532ml

What is the volume of the water in the tank?

• 240 m³

• 204 m³

• 420 m³

• 402 m³

Answer explanation

14cm x 5cm x 6cm = 420m³

Look at the figure below. Identify the top view.  

• 
• 
• 
• 

What is the ratio of the vowels to the English Alphabet ?

• 5 : 27

• 5 : 26

• 6 : 27

• 6 : 26

Answer explanation

vowels: A, E, I, O, U

There's 26 letters

What is the ratio of marbles to pouch? Choose the ratio that represents your answer in its simplest form.

• 18 : 6

• 9 : 3

• 3 : 1

• 4 : 1

Answer explanation

18 marbles : 6 pouches

greatest common factor: 6

18÷6=3

6÷6=1

3:1

Remember in finding the simplest form divide both ratios by its greatest common factor.

Greatest common factor is the largest factor that all the numbers share.

What is the ratio of milk tea  to pie slices? Choose the ratio that represents your answer in its simplest form.

• 32 : 16

• 4 : 16

• 1 : 2

• 2 : 1

Answer explanation

There are 16 milk teas and 4 pies with 8 slices each

16 milk teas and 32 slices of pie

16:32

greatest common factor : 16

16÷16=1

32÷16=2

Ratio 1:2