Question

34÷1;7 6,8÷0,02 ,19÷0,01

Answer 1

1)34:1,7=20
2)6,8:0,02=0,136
3)19:0,01=1900
Я неуверенна что правильно , лучше проверь.

Answer 2

To solve these division problems, let's perform the calculations step by step:

1. 34 ÷ 1: Dividing any number by 1 gives the same number as the result. So, 34 ÷ 1 = 34.

2. 7.6 ÷ 0.02: To divide by a decimal number, we can multiply both the numerator and denominator by 100 (to remove the decimal): 7.6 ÷ 0.02 = (7.6 × 100) ÷ (0.02 × 100) = 760 ÷ 2 = 380.

3. 19 ÷ 0.01: Similarly, to divide by a decimal number, we multiply both the numerator and denominator by 100 (to remove the decimal): 19 ÷ 0.01 = (19 × 100) ÷ (0.01 × 100) = 1900 ÷ 1 = 1900.

So, the results of the division problems are:

1. 34 ÷ 1 = 34
2. 7.6 ÷ 0.02 = 380
3. 19 ÷ 0.01 = 1900.