Manisha Paul Solutions for Chapter: For the Frontrunners, Exercise 1: Exercise

Look at the factorisation. $144=3\times 4\times 3\times 4$.
Which of the following would be a factor of $144$?

$3689453$ written in words would be
 

In which of the following collections are $\frac{1}{3}\mathrm{rd}$ of the squares coloured?

Lines in the same plane that do not meet are called parallel lines. The figure shown below is made of $5$ lines $m, n, o, p$ and $q$. Which two lines are parallel?

How many hundreds make $80000$?

If $7a-\frac{1}{2}=2\frac{1}{5}$ then, 1$10 a$ equals

Deepak earns Rs.$9000$ more than his wife Divya. The ratio of Divya's earnings to the total earnings of the couple is $2:5$. Then Deepak's earnings are

An express train $250 \mathrm{m}$ long travels $600 \mathrm{km}$ in $5$ hours. The train running uniformly speeds past a tree $50 \mathrm{m}$ high in