HOW many meter of carpet 6.5 wide will be needed to cover the floor of a room 13m by 9m.
tnwramit1:
13x 9=117
divide it with 6.5
yes
we get 117/6.5=18
yesok
so 18 m lon g carpet is nedded
Hmmm but carpet required is equal to area of floor
and that is 117
Answers
Answered by
1
117m carpet is needed
Answered by
1
dimensions of carpet = 6.5m
dimensions of floor = 13×9
carpet needed = 13×9\6.5
= 18m
dimensions of floor = 13×9
carpet needed = 13×9\6.5
= 18m
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