Haneet Gandhi and Yukti Sharma Solutions for Chapter: More about Numbers, Exercise 1: CHECK YOUR MATHEMATICS

In a game of counting from $1$ to $100$, children were to clap whenever they reach a multiple of $3$ or a number ending with $3$. How many times will they clap?

How many integers will you find in the interval $(2.03, 18.57)?$

Which smallest number is divisible by $2, 3$ and $6?$

A positive integer $n$ is divisible by $35$ and $25$. What is the smallest number of positive integers that divides $n$?

The value of $2016+(2+0+1+6{)}^2-2\times 1\times 6$ is _____.

Can $x^3$ be greater than $x^2$?

Which of the following expressions will give $xy<0$?

A positive number $\text{'}x\text{'}$ when divided by a positive number $\text{'}d\text{'}$ leaves a remainder $24$, then which of the following is true?

(i) $2x$ divided by $\text{'}d\text{'}$ will give the remainder $23$.

(ii) $3x$ divided by $\text{'}d\text{'}$ will give the remainder $22$.