two numbers are in the ratio 9:11 and their sum i
mms200 find the number s
Answers
Answered by
8
Step-by-step explanation:
Let the cofficient be x
9x + 11x = 200
20x = 200
x = 200/20
[x = 10]
• 9x = 9(10) = 90
• 11x = 11(10) = 110
so 90 and 110 are the numbers.
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Answered by
0
Answer:
The numbers are 90 and 110
Step-by-step explanation:
As we don't know the numbers we take it as 'x'
So,9x +11x = 200
20x =200
x=200/20=10
So,x=10
9x=9 x 10=90
11x=11 x 10=110
Verification:
90 +110=200
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