P P Vermani, A K Bakshi and, Jyoti Bhatia Solutions for Chapter: Fractions, Exercise 8: Exercise 8.8

A sandwich is divided in $6$equal parts. Anne ate $3$ parts out of it. If the portion that Anne ate is given in the simplest form as $\frac{k}{m}$, then find the value of $k+m.$

Sheena travelled $\frac{3}{4} \mathrm{km}$ on Monday, $\frac{7}{16} \mathrm{km}$ on Tuesday and $\frac{4}{7} \mathrm{km}$ on Wednesday. How much total distance did she travel?

Roma bought a cloth that was $11\frac{4}{8} \mathrm{m}$ long. She used $3\frac{1}{5} \mathrm{m}$ to make a curtain. How much cloth was left with her?

Raj plays for $\frac{3}{5}$ hour in the morning and $\frac{1}{4}$hour in the evening. How much time does he spend in playing everyday?