What three numbers, none of which is zero, give the same result whether they’re added or multiplied?

If 21x = 79x, what is the value of x?

Divide 110 into two parts so that one will be 150 per cent of the other. What are the 2 numbers?

Solve the mathematical equation in the picture below.

Can you find the largest Three-digit number whose sum is 14 and whose square is less than 5,00,000?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

Can you solve this tricky maths equation problem by replacing it? mark with the correct symbol?

19834 -----: 187
15921 -----: 153
17561 -----: 139
13734 -----: ???

In a stable, there are men and horses. In all, there are 22 heads and 72 feet. How many men and how many horses are in the stable

A high school has a strange principal. On the first day, he has his students perform an odd opening day ceremony:

There are one thousand lockers and one thousand students in the school. The principal asks the first student to go to every locker and open it. Then he has the second student go to every second locker and close it. The third goes to every third locker and, if it is closed, he opens it, and if it is open, he closes it. The fourth student does this to every fourth locker, and so on. After the process is completed with the thousandth student, how many lockers are open?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?