Question

a and b started business together by investing 10400 and 14300 after four months c joined them with an amount of 9100 if they earned an annual profit of rs 11360 what is the c shares in the profit​

Answer 1

Answer:

given,

A and B started business together by investing 10400 & 14300 respectively,

that means,

for 12 months they invested that amount,

so for one month,

A and B invested (10400/12) & (14300/12) respectively,

also given that,

C invested 9100 after 4 months,

that means,

C invested that amount for 8 months,

C's monthly investment will be (9100/8).

Therefore,A:B:C investment ratio is

(10400/12) : (14300/12) : (9100/8),

= (104/3) : (143/3) : (91/2),

multiply the ratio with 6,

= (104*2) : (143*2) : (91*3),

= 208 : 286 : 273

given,they earned an annual profit of Rs.11360,

A's share will be (11360*208)/767 = Rs.3080.67/-,

B's share will be (11360*286)/767 = Rs.4235.93/-,

C 's share will be (11360*273)/767 = Rs.4043.39/-

Hope it helps u...