Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- $4 = ____ ¢
- 123¢ = $ _____
- $2.20 = ____ ¢
- $7 ÷ 5 = ____ ¢
(a)
$4
= 4 x 100
= 400¢
(b)
123¢
= 123 ÷ 100
= $1.23
(c)
$2.20
= 2.20 x 100
= 220¢
(d)
$7 ÷ 5
= 700 ÷ 5
= 140¢
Answer(s): 400, 1.23, 220, 140