Question

2/3*1×5/7*1-1/3*2 plzzzzz help me​

Answer 1

Answer:

2/3×5/7-2/3

15/21-2/3

Lcm of 21,3=21

15*1=15

21*1=21

2*7=14

3*7=21

The Answer is 15/21-14/21=1/21

Hope it helps you

Answer 2

Answer:

2/3 x 5/7 - 2/3

10/21-2/3

LCM of 21 , 3 = 21

(10-14)/21 = -4/21

This is your answer, I hope it will help you dear friend.