the sum of 3/4 and 3¾ is
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Required fraction is 4/5.
Step-by-step explanation:
So first computing sum of
2 \frac{3}{4} \: \: \: and \: 3 \frac{1}{2}2
4
3
and3
2
1
which is as follows:
\frac{11}{4} + \frac{7}{2} = \frac{11}{4} + \frac{14}{4} = \frac{25}{4}
4
11
+
2
7
=
4
11
+
4
14
=
4
25
Now given that a fraction multiplied by 25/4 gives five.
So we proceed as follows:
Let the required fraction be x.
\begin{gathered}x \times \frac{25}{4} = 5 \\ x \times 25 = 5 \times 4 \\ x \times 25 = 20 \\ x = \frac{20}{25} = \frac{4}{5} \end{gathered}
x×
4
25
=5
x×25=5×4
x×25=20
x=
25
20
=
5
4
Thus required fraction is 4/5.
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