Question

Samuel completes 884 minutes of training session on space travel in 4 days. How many minutes per day did he attend the session?

• A. 112 minutes
• B. 212 minutes
• C. 121 minutes
• D. 221 minutes

Answer 1

The correct option is D 221 minutes

Duration of training = 884 minutes
Number of days= 4
Duration of session attended per day = 884 ÷ 4
i.e.
$$\begin{array}{c}221\\ 4884\\ -\underset{–}{8}2\\ 08\\ -\underset{–}{08}\\ 04\\ -\underset{–}{04}\\ 00\end{array}$$
So, Samuel attends the session for 221 minutes per day.