Find the following values without a calculator.
Give your answers in this manner. (Eg 0.1, 0.2, 0.3, 0.4)
- $3 - $0.75 = $_____
- $15 - $0.15 = $_____
- $2.55 - $0.85 = $_____
- $15.05 - $12.50 = $_____
(a)
$3 - $0.75 = $2.25
(b)
$15 - $0.15 = $14.85
(c)
$2.55 - $0.85 = $1.70
(d)
$15.05 - $12.50 = $2.55
Answer(s): 2.25, 14.85, 1.70, 2.55