Question

Cosmo spends a total of $67\text{minutes}$ swimming and doing push-ups. He spends $25\text{minutes}$ swimming. How much time does he spend doing push-ups?

• A. $22\text{minutes}$
• B. $94\text{minutes}$
• C. $74\text{minutes}$
• D. $42\text{minutes}$

Answer 1

The correct option is D $42\text{minutes}$

Let's find the time spent doing push-ups.

Time spent swimming $=25\text{minutes}$
Total time spent $=67\text{minutes}$
Time spent doing push-ups = Total time spent $-$ Time spent swimming
$=67-25$
$=42\text{minutes}$

Hence, the correct answer is option B.