7 identical books of mathematics weight 3.15kg. what is weight of 2 dozen such books?
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Answered by
11
Hey friend
Given-:
Weight of 7 books=>3.15kg
To find-:
Weight of 2dozen=24Books.
Solution-:
Weight of 7books=3.15kg
So, Weight of 1book=0.45kg
So, weight of 24books= 0.45*24
Weight of 24books=10.80 kg
Be perfectionist
Given-:
Weight of 7 books=>3.15kg
To find-:
Weight of 2dozen=24Books.
Solution-:
Weight of 7books=3.15kg
So, Weight of 1book=0.45kg
So, weight of 24books= 0.45*24
Weight of 24books=10.80 kg
Be perfectionist
Anonymous:
Great work brother!
thanks dear
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Answered by
8
Hey Men!!!
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Weight of 7 books = 3.15 kg
so,
weight of one such book = 3.15/7 kg
= 0.45 kg
Now,
Weight of 2 dozen of such books = 0.45 × 24
= 10.80 kgs
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Weight of 7 books = 3.15 kg
so,
weight of one such book = 3.15/7 kg
= 0.45 kg
Now,
Weight of 2 dozen of such books = 0.45 × 24
= 10.80 kgs
⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄⛄
/﹋\_
(҂`_´)
<,︻╦̵̵̿╤─ ҉ - - - - - - -Follow Me- - - - - -
_/﹋\_
hey bron 2 dozen means 24 books not 12books
correct your mistake
now it is correct
Yea! my bad!!
thank deat
dear
you're most welcome !!☺
pls mark my answer brainliest if it helped you☺☺
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