Question

9/10:(1 + 1/5) найти значение выражения

Answer 1

1) 1 + 1/5 = 1 1/5 = 6/5.
2) 9/10 : 6/5 =9*5/10*6=9/2*6=3/2*2=3/4=0,75.
Ответ: 0,75

Answer 2

0,75 :)))))))))))))))))))))))))))))

Answer 3

To find the value of the expression 9/10 times (1 + 1/5), we can simplify it step by step:

First, let's simplify the expression inside the parentheses: 1 + 1/5 = 5/5 + 1/5 = 6/5

Now we can multiply this result by 9/10: (9/10) * (6/5) = (9 * 6) / (10 * 5) = 54/50

To simplify this fraction further, we can divide both the numerator and denominator by their greatest common divisor (GCD), which is 2: (54/50) ÷ 2 = (27/25) ÷ (2/2) = 27/25

Therefore, the value of the expression 9/10 * (1 + 1/5) is 27/25.