Question

Помогите срочно!!! 4098+420*28:60=? 709*19=? 52070*14. пожалуйста можно в столбик

Answer 1

4098+420*28:60=257
709*19=13471
52070*14=728980

Answer 2

Calculations

Let's solve the given mathematical expressions step by step:

1. 4098 + 420 * 28 ÷ 60 = ? 2. 709 * 19 = ? 3. 52070 * 14 = ?

Solution

1. 4098 + 420 * 28 ÷ 60 = ? - First, calculate 420 * 28 = 11760. - Then, divide 11760 by 60 = 196. - Finally, add 4098 and 196 to get the result. - Therefore, 4098 + 420 * 28 ÷ 60 = 4294.

2. 709 * 19 = ? - Multiply 709 by 19 to get the result. - Therefore, 709 * 19 = 13471.

3. 52070 * 14 = ? - Multiply 52070 by 14 to get the result. - Therefore, 52070 * 14 = 728980.

So, the solutions are: - 4098 + 420 * 28 ÷ 60 = 4294 - 709 * 19 = 13471 - 52070 * 14 = 728980