Math, asked by dathrangikaiakai, 1 year ago

mohan took 3/4 hours to paint a table and 2/5 to paint a chair.how much time did he take in all

Answers

Answered by cocococ

1

Answer:

3/4+2/5

1. take out the lcm to make the like fractions

there lcm is 20

so.

15/20+8/20 = 23/20

Answered by mitali09880

0

Step-by-step explanation:

IT IS EASY , SIMPLE ADD THEM

3/4 + 2/5

15 + 8 / 20

23/20

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