Question

100:15 столбиком другие решила этот не могу.

Answer 1

Умножить на 6 

-100|15
   90| 6
    10(ост)

Answer 2

Solving 100:15 Step by Step

To solve the equation 100:15 step by step, we can use the following operations:

1. Division: Divide 100 by 15 to get the quotient and remainder. 2. Multiplication: Multiply the quotient by 15 and add the remainder to get 100.

Let's solve it step by step:

1. Division: 100 ÷ 15 = 6 with a remainder of 10. - Source: 2. Multiplication: 6 * 15 + 10 = 90 + 10 = 100. - Source: Therefore, the equation 100:15 can be solved as 6 with a remainder of 10, or as 6 * 15 + 10, which equals 100.