Question

1). 9/8 : (3 1/3 - 1 5/6)= 2). (5/6 + 7/16) * 96= пожалуйста с решение действиями

Answer 1

1) 9/8 / (3 1/3-1 5/6)=9\8 \ (10\3-11\6)=9\8 \ ((20-11)\6)=9\8 \ 9\6=9/8*6/9=6/8=3/4 (деление в разные стороны ну и пофиг) 
2)  (5/6 + 7/16) * 96=(40+21\48)*96=(61\48)*96=5856\48=122 (немного нерациональненько)

Answer 2

1. To simplify the expression, let's convert the mixed numbers into improper fractions.

3 1/3 can be written as (3 * 3 + 1) / 3 = 10/3 1 5/6 can be written as (1 * 6 + 5) / 6 = 11/6

Now we can substitute these values into the expression:

9/8 : (10/3 - 11/6)

To divide fractions, we invert the second fraction and multiply:

9/8 * (3/10 - 6/11)

To find a common denominator for 10 and 11, we multiply them together: 10 * 11 = 110

9/8 * (3/10 * 11/11 - 6/11 * 10/10) 9/8 * (33/110 - 60/110) 9/8 * (-27/110)

To multiply fractions, we multiply the numerators and denominators:

(9 * -27) / (8 * 110) -243 / 880

Therefore, the answer is -243/880.

2. Let's solve the second expression:

(5/6 + 7/16) * 96

To add fractions, we need a common denominator. The least common multiple of 6 and 16 is 48.

(40/48 + 21/48) * 96

Adding the numerators:

61/48 * 96

To multiply fractions, we multiply the numerators and denominators:

(61 * 96) / 48

58656 / 48

Simplifying the fraction:

1222/1

Therefore, the answer is 1222.