R S Aggarwal Solutions for Chapter: Number System, Exercise 3: EXERCISE 1C

A society needed $₹18536000$ to buy a property. It collected $₹7253840$ as membership fee, took a loan of $₹5675450$ from a bank and collected $₹ 2937680$ as donation. How much is the society still short of?

The mass of a cylinder filled with gas is $30 \mathrm{kg} 250 \mathrm{g}$and the mass of the empty cylinder is $14 \mathrm{kg} 480 \mathrm{g}$. How much is the mass of the gas contained in it?

From a cloth $5 \mathrm{m}$ long, a piece of length $2 \mathrm{m} 85 \mathrm{cm}$ is cut off. What is the length of the remaining piece?

In order to make a shirt, a length of $2 \mathrm{m} 75 \mathrm{cm}$of cloth is needed. How much length of the cloth will be required for $16$ such shirts?

For making $8$ trousers of the same size, $14 \mathrm{m} 80 \mathrm{cm}$ of cloth is needed. How much cloth will be required for each such trouser?

The mass of a brick is $2 \mathrm{kg} 750 \mathrm{g}$. What is the total mass of $14$ such bricks?

The total mass of $8$ packets, each of the same size, is $10 \mathrm{kg} 600 \mathrm{g}$. What is the mass of each such packet?

A rope of length $10 \mathrm{m}$ has been divided into $8$ pieces of the same length. What is the length of each piece?