Question
- 2/5 multiplied by - 1 1/4
A. -1 1/10
B. - 1/2
C. 1 1/10
D. 1/2
A. -1 1/10
B. - 1/2
C. 1 1/10
D. 1/2
Answers
oobleck
as always, - * - = +, so
(-2/5) * (-1 1/4) = 2/5 * 5/4 = 10/20 = 1/2
(-2/5) * (-1 1/4) = 2/5 * 5/4 = 10/20 = 1/2