Question

(3, 42 - 2 ⅝) : 1/50​

Answer 1

Ответ:

Пошаговое объяснение:

(3, 42 - 2 ⅝)=3,42-2,625=0,795

0,795:1/50=0,795:0,02=39,75

3,42-2 5/8=3 21/50-2 5/8=3 168/400-2 250/400=318/400=159/200

159/200:1/50=159/200*50=159/4=39 3/4

Answer 2

It looks like you're providing a mathematical expression and asking for its value. Let's break down the expression step by step:

1. Calculate the value inside the parentheses: 42 - 2 ⅝

   • 2 ⅝ can be written as an improper fraction: 2 + 5/8 = 21/8
   • So, 42 - 21/8 = (336 - 21) / 8 = 315 / 8

2. Divide the result by 1/50:

   • Dividing by a fraction is the same as multiplying by its reciprocal, so we need to find the reciprocal of 1/50, which is 50/1.
   • Multiply 315/8 by 50/1: (315/8) * (50/1) = (315 * 50) / (8 * 1) = 15750 / 8

Now, the final result is 15750 / 8, which is equal to 1968.75.

So, the value of the expression (3, 42 - 2 ⅝) : 1/50​ is 1968.75.