The approximate equation 87 times 68 is approximately equal to
87×68=5916≈6000.
How many times 75 is 68? Please, masters!
There are no restrictions on this. If not, 0 is OK
Or 75 * 68 = 68 * 75
In a subtraction formula, the sum of the subtracted, the subtracted and the difference is 240, and the subtraction is five times the difference. What is the subtraction?
In a subtraction formula, the sum of the subtracted, the subtracted and the difference is 240, and the subtraction is five times the difference. What is the subtraction?
240÷2÷(1+5)×5
=120÷6×5
=20×5
=100