Question

Subtract

2×1/5−(−3×1/6)
​

Answer 1

= 9/10

Explanation:

- × - = +

Then:

2×1/5 = (2×1)/5 = 2/5 = 12/30

-(-3×1/6) = +(3*1)/6 = 3/6 = 15/30

Then:

2×1/5-(-3×1/6) = 2/5 + 3/6 = 12/30 + 15/30 = (12+15)/30 = 27/30

27/30 = 9/10