the difference between two sums is 48. The ratio of the two numbers is 5:3 . What are the two numbers ?
Answers
Answered by
0
Answer:
120 and 72
Step-by-step explanation:
Let the 1st no. be x
The second no. be y
x-y=48
And x/y=5/3.......i
=>3x-5y=0.......ii
From i and ii
3x-3y=144
3x-5y=0
By subtracting
2y=144
y=72
From i
x-y=48
x=120
Therefore the 2 no.s are 120 and 72
Answered by
1
ANSWER
Let the 2 numbers be x and y
y
x
=
3
7
x−y=48
3x=7y
x=
3
7y
=
3
7y
−y=48
=
3
4y
=48
y=
4
48×3
=36
x=y+48=36+48=84
Let the 2 numbers be x and y
y
x
=
3
7
x−y=48
3x=7y
x=
3
7y
=
3
7y
−y=48
=
3
4y
=48
y=
4
48×3
=36
x=y+48=36+48=84
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