Question

Мастер и ученик изготовили в первый день 100 деталей.во второй день мастер изготовил деталей на 20% больше,а ученик на 10% больше чем в первый день.всего во второй день мастер и ученик изготовили 116 деталей . сколько деталей изготовил мастер и сколько изготовил ученик в первый день? Решение таблицей,пожалуйста.

Answer 1

Х- изготовил мастер в 1 день 100-х изглтовил ученик в первый день 1,2х - изготовил мастер во 2 день 1,1(100-х) - изготовил ученик во второй день 1,2х+1,1(100-х)=116 1,2х-1,1х=116-110 0,1х=6 х=6/0,1 х=60 деталей изготовил в 1 день мастер 100-60=40 деталей изготовил в 1 день ученик

Answer 2

Problem Analysis

We are given that a master and an apprentice manufactured 100 parts on the first day. On the second day, the master manufactured 20% more parts than on the first day, and the apprentice manufactured 10% more parts than on the first day. The total number of parts manufactured by both the master and the apprentice on the second day is 116. We need to determine how many parts each of them manufactured on the first day.

Solution

Let's assume that the number of parts manufactured by the master on the first day is M, and the number of parts manufactured by the apprentice on the first day is A.

According to the given information, the master manufactured 20% more parts on the second day than on the first