Question

7/8+5/8•1/3+2/3 по действиям

Answer 1

Ответ:

7/8+5/8*1/3+2/3=

Пошаговое объяснение:

1)5/8*1/3=7/24

2)7/8+7/24=28/24=1 целая 4/24=1 целая 1/6

3) 1 целая 1/6 + 2/3= 1 целая 5/6

Answer 2

To simplify the expression, follow the order of operations (PEMDAS/BODMAS):

1. Perform multiplication and division from left to right: 7/8 + (5/8 * 1/3) + 2/3

2. Perform the multiplication first: 7/8 + (5/8 * 1/3) + 2/3 = 7/8 + (5/24) + 2/3

3. Now, find the common denominator for 8 and 24, which is 24. Convert 7/8 to have a denominator of 24: 7/8 * 3/3 = 21/24

4. Add the fractions: 21/24 + 5/24 + 16/24

5. Combine the fractions: 21/24 + 5/24 + 16/24 = (21 + 5 + 16)/24 = 42/24

6. Simplify the fraction, if possible: 42/24 = 7/4

So, the result of the expression is 7/4.