Jagat Jitendra Matto Solutions for Chapter: Whole Numbers, Exercise 4: EXERCISE 2.4

Find the product of the following by suitable rearrangement:

$4\times 694\times 125\times 2$

Find the product of the following by suitable rearrangement:

A dealer purchased $125$ computer sets. If the cost of each computer set is $₹21346$, determine the cost of all computer sets (in $₹$).

Mohit buys $40$ chairs and $40$ tables. If a chair costs $₹375$ and a table costs $₹125$, find the total money he spent on tables and chairs (in $₹$).

There are $150$ pages in a book. Determine the total number of pages in $1652$ such books if the number of pages in each book is the same.

A truck moves at uniform speed of $68 \mathrm{km}$ per hour. How much distance (in $\mathrm{km}$) will it cover in $99$ hours?

Subtract the product of $63538$ and $35$ from the greatest number formed by the digits $0, 1, 2, 3, 4, 5, 6$.

The product of two $2$-digit numbers is $1998$. If the product of their units digits is $28$ and that of the tens digits is $15$, find the numbers.