The ages of two boys A and B are 6Year 8months and 7years 4months respectively. Divide ₹3150 in ratos of their ages.
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Answered by
7
A = 6 years 8 months = 6 8/12 years = 6 2/3 years = 20/3 years
B = 7 years 4 months = 7 4/12 years = 7 1/3 years = 22/3 years
A : B
= 20/3 : 22/3 (multiply with 3)
= 20 : 22
= 10 : 11
The A portion of the money
= 10/(10 + 11) × 3,150
= 10/21 × 3,150
= 1,500
The B portion of the money
= 11/21 × 3,150
= 1,650
B = 7 years 4 months = 7 4/12 years = 7 1/3 years = 22/3 years
A : B
= 20/3 : 22/3 (multiply with 3)
= 20 : 22
= 10 : 11
The A portion of the money
= 10/(10 + 11) × 3,150
= 10/21 × 3,150
= 1,500
The B portion of the money
= 11/21 × 3,150
= 1,650
Answered by
1
A gets Rs. 1500 and B Rs. 1650. Solution is the picture
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