average weight of 19 men is 74 kg and the average weight of 38 women is 63 kg . what is the average weightb(rounded off to the nearnest integer) of all the men and women together?
Answers
Answered by
5
Answer:
67 kg ANSWER
Step-by-step explanation:
men weigh 19*74
=1406
women weigh 38*63
=2394
so avg of all men and women together
=(1406+2394)57
because 57 is total of 19 men and 38 w '
=3800/57
=66.66
say 67 Kg ANSWER
Answered by
3
Step-by-step explanation:
average weight of 19 mens = 74 kg
average weight of 38 womens = 63 kg
very simple steps::
74 × 19 = 1406 : mens
63 × 38 = 2394 : womens
1406+2394/19+38 = 66.66
approximately 67
final ans :67
HOPE THE SOLUTION HELPS..!!
CHEERS..!!
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