W5.1

Front

W 5.1

Question on the flip side

Back

Front

Hint:

To calculate the volume of a cuboid:

length x height x depth

State the unit in unit³

a volume will always be something³

Back

Front

And a challenge question (that's the last one for today)

Back

Answers:

Q1: 9 x 2 x 3 = 45 cm³

Q2: 4.2 x 1.8 x 2.5 = 18.9 cm³

Challenge:

7 x 3 x y = 105

21 x y = 105

y = 105 ÷ 21

y = 5 cm