Exercise 4D
Students from 128 schools took part in a speed-math competition.
Each school sent 62 students. If each student answered 35
ny answers were to be checked?
six years,
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Step-by-step explanation:
Total no. Of students took part in speed math competition=128*62=7936
If 1 student answer 35 questions
Then, 7936 students answer =7936 *35=277760
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