14. Rakesh can solve 1/2
question in a minute. How many questions can he solve
in 20 minutes?
Answers
Answered by
1
Answer:
10
Step-by-step explanation:
Rakesh solves 1/2 questions in one minute.
Therefore in two minutes, he solves 1 question.
Therefore in 20 minutes, he solves: 20/2=10 questions
Answered by
1
Rakesh can solve question in a minute ---> 1/2Question
1/2 question ----> 1 min
X question ----> 20min
X = 20/2
X = 10question
Thus , Rakesh can solve 10 questions in 20 minutes
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