Question

3) 37/36 25. 4) (40/80,61-7/20,17)+25/40,3​

Answer 1

3) 925/36
4) 5042155150/6552391911

Answer 2

It seems like you have provided a list of mathematical expressions. I'll help you simplify them one by one:

3. 37/36

This is already in its simplest form. 37/36 cannot be further simplified as both the numerator and denominator are relatively prime, meaning they have no common factors other than 1.

4. (40/80,61 - 7/20,17) + 25/40,3

It appears that you have used commas instead of decimal points. I will assume you mean decimal points.

(40/80.61 - 7/20.17) + 25/40.3

Let's simplify this expression step by step:

1. Calculate the values within the parentheses first:

(40/80.61 - 7/20.17) ≈ (0.494 - 0.346) ≈ 0.148

2. Now, add 25/40.3 to the result:

0.148 + 25/40.3 ≈ 0.148 + 0.621 ≈ 0.769

So, the simplified expression is approximately 0.769.