radha solved 3/7 part of an exercise while suresh solved 2 by 5 of it who solved lesser part give reason
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Answered by
29
part solved by radha=3/7
part solved by suresh=2/5
3/7and 2/5
by cross multiplication 3×5=15
7×2=14
so suresh solved lesser
mark as brainlieat
part solved by suresh=2/5
3/7and 2/5
by cross multiplication 3×5=15
7×2=14
so suresh solved lesser
mark as brainlieat
siddhantmessi10:
thanks a lot
its ok
Answered by
11
3/7 is 0.4285......
2/5=0.4
therefore radha did more work
2/5=0.4
therefore radha did more work
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