Jagat Jitendra Matto Solutions for Chapter: Integers, Exercise 5: EXERCISE 1.4

The product of two integers is $270$. One of the integer is $(-18)$. Find the other integer.

Find an integer which when multiplied by $4$ and then divided by $9$ becomes $(-28)$

If the quotient obtained on dividing an integer by $-9$ is $-8$, find the integer.

A shopkeeper earns a profit of $₹1$ on selling one pen and suffers a loss of $30$ paise on selling one pencil. In a particular month, he incurs a loss of $₹5$. In that month, he sold $40$ pens. How many pencils did he sell in that period?

An elevator descends into a mine shaft at the rate of $6$ meters per minute. If the descent starts from $20 \mathrm{m}$ above the ground level, the time taken to reach $-340 \mathrm{m}$ is $\mathrm{x}$ hours. Find the value of $\mathrm{x}$?

By what number should $-324$ be divide to obtain $-18$?

A cement company earns a profit of $₹8$ per bag of white cement sold and a loss of $₹5$ per bag of grey cement sold. The company sells $3000$ bags of white cement and $5000$ bags of grey cement in a month. What is its profit or loss?

A cement company earns a profit of $₹8$ per bag of white cement sold and a loss of $₹5$ per bag of grey cement sold. What is the number of white cement bags it must sell to have neither profit nor loss, if the number of grey cement bags sold is $6400$?