vi

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Phổ biến Word Problems >

the larger of two numbers is 12 more than the smaller number. if the sum of the two numbers is 74, find the two number

Lời Giải

t h e l a r g er o f tw o n u mb ers i s 12 m ore t han t h e s ma ll er n u mb er . i f t h e s u m o f t h e tw o n u mb ers i s 74, f in d t h e tw o n u mb er

Lời Giải

The numbers : 43, 31

Các bước giải pháp

Represent the numbers with

x and y

:

number 1 : x

number 2 : y

A.T.Q.:

x = 12 + y

x + y = 74

x = 12 + y, x + y = 74 : x = 43, y = 31

The numbers : 43, 31

Ví dụ phổ biến

Four less than a number is greater than-28 The larger of two numbers is 1 less than 3 times the smaller. Their sum is 63. Find the numbers.A bicycle is on sale for 189.50. The sales tax rate is 5%. What is the total price?Chris's is 19 years older than Shelley. Five years ago, the sum of their ages was 129. How old are they now?the product of 12 and a number is 36