Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- $_____ = 500¢
- $21 = _____ ¢
- $3 = _____ 10¢
- 820¢ = $ _____
$1 = 100¢
(a)
$_____ = 500¢
500 ÷ 100 = 5
(b)
$21 = _____ ¢
21 x 100 = 2100
(c)
$3 = _____ 10¢
Number of 10¢ coins in $1
= 100 ÷ 10
= 10
Number of 10¢ coins in $3
= 3 x 10
= 30
(d)
820¢ = $ _____
820 ÷ 100 = 8.20
Answer(s): 5, 2100, 30, 8.20