Work Sheet 1
07.06.2019
1. On different days, Pranav takes 10 mins, 12 mins, 15 mins, 8mins to reach school by
walk. Estimate average time taken? (Refer 1.6.3)
Answers
Answered by
2
Answer:
add all the time
10+12+15+8=45minutes
the using formula
sum of observation/number of observation
45/4
=11.25
sorry for wrong answer
kaviya55931311:
why have we use 8 to divide the 45
it's ok
Thank q for the right answer
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