Question

Swati completed 1/2 of her homework in the afternoon and 1/3 in the evening. How much homework is done and how much is left?
Please Answer. Much Needed.​

Answer 1

Answer:

1/6

Step-by-step explanation:

1/2 + 1/3 = 3/6 + 2/6

Total = 6/6

Left = 6/6 - 5/6 = 1/6

Therefore 1/6th of her homework is remaining.

Answer 2

Answer:

total homework = 1

homework complete in the afternoon = 1/2

and in evening= 1/3

total done homework = 1/2 +1/3

$lcm \: of \: 2and3 = 6 \\ \frac{1 \times 3}{2 \times 3} + \frac{1 \times 2}{3 \times 2} = \frac{3}{6} + \frac{2}{6} \\ total \: work \: done= \frac{5}{6} \\ left \: work = 1 - total \: work \: done \\ = 1 - \frac{5}{6} \\ = \frac{6 - 5}{6} \\ \frac{1}{6}$