if 2/3 of a number exceeds 3/5 of the same number by 26 .find the number
Answers
Answered by
0
Answer:
Let the number be x
(2/3)x - (3/5)x=1
2x/3-3x/5=1
Take LCM,
LCM is 15
2x/3×5/5 - 3x/5×3/3=1
10x/15-9x/15 = 1
(10x-9x)/15=1
1x=15
x=15
therefore, the number is 15.
Step-by-step explanation:
hope it helps
Answered by
0
Answer:
Let the number be
x
.
It is given that, If
3
5
of a number exceeds it's
2
7
by
44
.
⇒
3
5
x
=
2
7
x
+
44
⇒
3
5
x
−
2
7
x
=
44
⇒
21
x
−
10
x
35
=
44
⇒
11
x
=
35
×
44
⇒
11
x
=
1540
⇒
x
=
1540
11
⇒
x
=
140
Therefore, the required number is
140
.
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