Question
$\frac{17}{2}+3\frac12=$ _______________.
✓
Answer
We have, $\frac{17}{2}+3\frac13=\frac{17}{2}+\frac{3\times2+1}{2}$ [$\because$ Mixed fraction = Improper fraction]
$=\frac{(\text{Whole number}\times\text{Denominator}+\text{Numerator})}{\text{Denominator}}$
$=\frac{17}{2}+\frac{7}{2}=\frac{17+7}{2}=\frac{24}{2}=\frac{24\div2}{2\div2}[\because$ $HCF$ of $24$ and $2$ is $2]$
$=12$
$=\frac{(\text{Whole number}\times\text{Denominator}+\text{Numerator})}{\text{Denominator}}$
$=\frac{17}{2}+\frac{7}{2}=\frac{17+7}{2}=\frac{24}{2}=\frac{24\div2}{2\div2}[\because$ $HCF$ of $24$ and $2$ is $2]$
$=12$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
A page of a book is a physical example of a _________________
$1.3 +0.2= ………… (3.3. 1.32. 1.5)$
→→
Total number of two-digit numbers are _______________ .
$1$ kilogram$= ………. $Gram $(1000, 100, 10)$
→$8\frac27$ is equal to the improper fraction ______.
→Numbers having more than two factors are called _______________ numbers.
Fill in the place holders with the correct symbol > or <: $\frac{5}{12}\ \Box\ \frac{5}{8}$
→The ratio of $250\ ml$ to $21$ is$………… (1:8, 125:1, 2:250)$
→A _______________ polygon is a shape with all sides and angles equal.