Question

amit tooks 3/4 hours to paint a table and 1/3 hours to paint a chair how much time did he take in all


say in detail​

Answer 1

Answer:

1 whole and 13 numerator 12 denominator

Step-by-step explanation:

3 by 4 + 1 by 12 = 13 by 12

Answer 2

Time taken to paint a table=3/4 hours

Time taken to paint a chair=1/3 hours

so,

total time taken=

$\frac{3}{4} hrs + \frac{1}{3} hrs \\ = (\frac{3}{4} + \frac{1}{3} )hrs \\ = \frac{(3 \times 3) + (1 \times 4)}{(4 \times 3)} \\ = \frac{9 + 4}{12} \\ = \frac{13}{12} \\ = 1\frac{1}{12} hours$

Hope this helps you.