Question

7/8+3/8:1/3 5-6.2/0.48

Answer 1

7/8+3/8:1/3=2

3/8:1/3=(3*3)/8*1=9/8

7/8+9/8=16/8=2

5-6.2/0.48=-8 1/12

6 1/5:12/25=31/5:12/25=155/12

5-155/12=5-12 11/12=4 12/12-12/11/12=-8 1/12

Answer 2

Let's break this down step by step:

1. 7/8 + 3/8: 7/8 + 3/8 = (7 + 3)/8 = 10/8 = 5/4

2. 1/3 divided by 5: (1/3) / 5 = 1/3 * (1/5) = 1/15

3. 6.2 divided by 0.48: 6.2 / 0.48 ≈ 12.9167

So, the result of the expression is:

5/4 + 1/15 - 12.9167 ≈ -12.7666