Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- $7 = ____ ¢
- 180¢ = $ _____
- $3.20 = ____ ¢
- $7 ÷ 5 = ____ ¢
(a)
$7
= 7 x 100
= 700¢
(b)
180¢
= 180 ÷ 100
= $1.80
(c)
$3.20
= 3.20 x 100
= 320¢
(d)
$7 ÷ 5
= 700 ÷ 5
= 140¢
Answer(s): 700, 1.80, 320, 140