Rahim moved 75% of his lawn in 25% hours. Mizan, Who works twice as fast, then started the remaining work and finished it. How many minutes did Mizan work?
A 12.5
B 15
C 17.5
D 20
Solution
Correct Answer: Option A
Hours can not be in %.
অ্যাপ/ওয়েবসাইটে রুটিনভিত্তিক নিয়মিত লাইভ পরীক্ষা হচ্ছে।