Question

12 - 3/4 = 1 - 1/2 = 2 - 2/7 = 11 - 3/5 = 88 - 13/15 = 5 - 9/10 = 20 - 11/19 = 7 - 1/8 = 100 - 2/17 = 4 - 4/11 =​

Answer 1

Ответ:

12-3/4=2,25

1-1/2=0

2-2/7=0

11-3/5=1.6

88-13/15=5

5-9/10=0,4

20-11/19=19

7-1/8=0,75

100-2/7=14

4-4/11=0

Answer 2

Let's simplify each of these expressions:

1. 12 - 3/4 = 12 - 0.75 = 11.25
2. 1 - 1/2 = 1 - 0.5 = 0.5
3. 2 - 2/7 = 2 - (2/7) ≈ 1.71428571 (rounded to 8 decimal places)
4. 11 - 3/5 = 11 - 0.6 = 10.4
5. 88 - 13/15 = 88 - 0.86666667 (rounded to 8 decimal places) ≈ 87.13333333
6. 5 - 9/10 = 5 - 0.9 = 4.1
7. 20 - 11/19 = 20 - 0.57894737 (rounded to 8 decimal places) ≈ 19.42105263
8. 7 - 1/8 = 7 - 0.125 = 6.875
9. 100 - 2/17 = 100 - 0.11764706 (rounded to 8 decimal places) ≈ 99.88235294
10. 4 - 4/11 = 4 - 0.36363636 (rounded to 8 decimal places) ≈ 3.63636364

So, the simplified values for the given expressions are:

1. 11.25
2. 0.5
3. Approximately 1.71428571
4. 10.4
5. Approximately 87.13333333
6. 4.1
7. Approximately 19.42105263
8. 6.875
9. Approximately 99.88235294
10. Approximately 3.63636364