21.5k views
2 votes
solve the following: all fractions should be reduced to lowest terms and mixed numbers. -1 1/4 x (-2/5)=

User Pryma
by
8.9k points

2 Answers

2 votes
Convert -1 1/4 to the mixed number -5/4.

Then the product of -1 1/4 and -2/5 is (-5/4)(-2/5) = 10/20, or 1/2.

Please, do not use " x " to indicate multiplication. " x " is reserved for naming variables. Instead, use " * " to indicate mult.

Thus, your problem is best written -1 1/4 * -2/5
User Ori Refael
by
7.1k points
5 votes
-1 1/4 * (-2/5) =

= -5/4 * (-2/5)

= 10/20

= 1/2
User Ven Yao
by
7.6k points

No related questions found