I ate 2 by 7 of a packet of toffees on Monday and 3 by 11 of the packet on Tuesday what fraction of toffees are are left in the packet? please answer fast its urgent
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Answered by
7
Hey!
Here's ur answer...
No. of toffees eaten on Monday=2/7
No. of toffees eaten on Tuesday=3/11
First, add the fractions to find out how much is eaten
2/7+3/11
By LCM method it becomes:
22/77+21/77
=43/77
Now that we know how many toffees were eaten, let's find out how many are left by subtraction.
The total no. of toffees in the packet =1=77/77
77/77-43/77
=34/77
So 34/77 of the toffees are left uneaten.
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StudyPartner:
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4
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