Question

subtract 3/8 from 2/5​

Answer 1

Answer:

1/40

Step-by-step explanation:

2/3-3/8

40 is LCM

2/5×8-3/8×5

16/40-15/40

(16-15)/40

1/40

Answer 2

Answer:

1/40

Step-by-step explanation:

2/3-3/8

40( lcm)

2/5×8-3/8×5

16/40-15/40

(16-15)/40

1/40