Math, asked by anmol466518, 1 year ago

need answer urgently

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Answered by kartik085
1
first take LCM of 2,3,nd 4
LCM = 12
1/2×12=6
1/3×12=4
1/4×12=3
let the shares be x
6x+4x+3x=6240
13x=6240
X=6240/13
x= 480
the share of A= 6×480= 2880
share of B= 4×480=1920
share of C=3×480=1440


anmol466518: Thankk you kartik085 for answering my question but your answer is wrong
kartik085: how
kartik085: if u will add them then answer is coming 6240
kartik085: plz check it again
kartik085: or ask any elder to check it
anmol466518: ok let me ask
anmol466518: Now sending the answer
anmol466518: A:B=2:5 B:C=4:7 Lcm=20(we will take lcm of denominator of AB and Numerator of BC )A:B=8:20 A:B:C=8:20:35. Then 8+20+35=63. =8/63×3150=400;=20/63×3150=1000;=35/63×3150=1750
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