Question

simplify the following express the result as a rational number in its lowest terms 2/5*3/4+1/25*1/2-2/10*1/5​

Answer 1

Answer:

Answer:

7/25

Step-by-step explanation:

2/5×3/4+1/25×1/2-2/10×1/5

USE 'DMAS'

=> 3/10+1/50-1/25

=> 16/50-1/25

=> 14/50

=> 7/25

Answer 2

Answer:

7/25

Step-by-step explanation:

2/5*3/4+1/25*1/2-1/10*1/5

=3/10+1/50-1/25

=15/50+1/50-2/50

=14/50

=7/25