Maths Legend Answer Plz!
Divide* 120among A, B and C in ratio 3:4:5
(a) *25, 45, 29 Hey 27, 36, 45
(c) * 36, 45, 25 (d) * 28, 38, 40
Answers
Answered by
209
Given :
- → Divide 120 among A, B and C in ratio 3:4:5
Need To Find :
- → Their ratio of Amount Division
Assumptions Needed :
- → Let the Amount of A be 3x
- → Let the Amount of B be 4x
- → Let the Amount of C be 5x
According to Question :
- → 3x + 4x + 5x = 120
- → 12x = 120
- → x = 120/12
- → x = 10
Substituting Value in Place of x :
☯ Amount of A be 3x :
- → 3x = 3 × 10 = 30
☯ Amount of B be 4x :
- → 4x = 4 × 10 = 40
☯ Amount of C be 5x :
- → 5x = 5 × 10 = 50
Therefore :
- → 120 will divide among A, B and C in ratio 3:4:5 of 30 , 40 , 50.
- → No , Option are correct !
_______________________
Answered by
1
Given :
Amount =120
To Find:
Divide rupees 120 among A, B &C in ratio 3:4:5
Solution:
Amount = 120
Divide rupees 120 among A, B &C in ratio 3:4:5
Let the ratio be x
A's Share = 3x
B's share = 4x
C's share = 5x
Total Amount = 108
So, 3x+4x+5x=120
12x=120
x=x=120x=10
A's Share = 3x=3(10)=30
B's share = 4x=4(10)=40
C's share = 5x=5(10)=50
Hence A, B and C share are Rs.30 , Rs.40 and Rs.50 respectively.
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