Question

-1+(17/24+3/8):1 5/8-5/6

Answer 1

Ответ: -1,16
Подробное решение

Answer 2

To solve the expression, let's break it down step by step:

Step 1: Simplify the numerator of the first fraction inside the parentheses:

17/24 + 3/8 = (17 * 1/24) + (3 * 3/24) = 17/24 + 9/24 = (17 + 9)/24 = 26/24

Step 2: Simplify the fraction outside the parentheses:

26/24 ÷ 1 = 26/24

Step 3: Simplify the mixed numbers:

5/8 = 10/16 5/6 = 20/24

Step 4: Perform the subtraction:

10/16 - 20/24 = (10 * 3/16) - (20 * 1/24) = 30/16 - 20/24 = (30 * 3/16) - (20 * 1/24) = 90/16 - 20/24 = (90 * 3/16) - (20 * 1/24) = 270/16 - 20/24 = (270 * 3/16) - (20 * 1/24) = 810/16 - 20/24 = (810 - 320)/48 = 490/48

Step 5: Perform the division:

26/24 ÷ 1 = 26/24

Step 6: Perform the addition:

-1 + 26/24 = (-1 * 24/24) + (26/24) = -24/24 + 26/24 = 2/24 = 1/12

Therefore, the final answer is 1/12.