two numbers are in the ratio 7:8 and their sum is 105. find the numbers
Answers
Answered by
5
Answer:
Step-by-step explanation:
Let the numbers be 7x and 8x.
According to the question,
7x+8x=105
15x=105
x=7
The numbers are 7x=49 and 8x=63
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Answered by
2
Given:
The ratio of the two numbers is 7:8
The sum of the two numbers is 105.
To find:
To calculate the value of the two numbers.
Solution:
Let us take the value of the number as X.
Let the first number be 7X
Let the second number be 8X
The ratio of two numbers = 7:8
The sum of the numbers = 105
This means,
7X + 8X = 105
15X = 105
X = 7
Therefore,
The first number, 7X = 7 × 7 = 49
The second number, 8X = 8 × 7 = 56
The value of the two numbers is 49 and 56.
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