Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- $_____ = 200¢
- $28 = _____ ¢
- $4 = _____ 20¢
- 390¢ = $ _____
$1 = 100¢
(a)
$_____ = 200¢
200 ÷ 100 = 2
(b)
$28 = _____ ¢
28 x 100 = 2800
(c)
$4 = _____ 20¢
Number of 20¢ coins in $1
= 100 ÷ 20
= 5
Number of 20¢ coins in $4
= 4 x 5
= 20
(d)
390¢ = $ _____
390 ÷ 100 = 3.90
Answer(s): 2, 2800, 20, 3.90