Question | Answer |
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@IF INVESTMENT ARE IN THE RATIO OF A:B:C & TIMING OF THEIR INVESTMENT IN THE RATIO OF X:Y:Z ,THEN THE RATIO OF THEIR PROFIT IN AX:BY:CZ. | A,B & C INVESTED IN THE RATIO OF 2:3:5 THE TIMING OF THEIR INVESTMENT IN THE RATIO OF 4:5:6 THE PROFIT WILL DISTRUBUTED IN THE RATIO OF 2×4:3×5:5×6 =8:15:30 |
IF INVESTMENT ARE IN THE RATIO A:B:C,PROFITS IN THE RATIO OF P:Q:R,THEN THEN RATIO OF TIME P/A:Q/B:R/C. | A,B & C INVESTED IN THE RATIO OF 5:6:8 AT THE END OF BUSINESS TERM THEY RECEIVED PROFIT IN THE RATIO OF 5:3:12 ,RATIO OF TIME FOR MONEY INVESTED 5/5:3/6:12/8 =1:1/2:3/2 #2:1:3 |
IF THE RATIO OF PERIOD OF THEIR INVESTMENT IN THE RATIO OF T1:T2:T3 AND THEIR PROFIT IN THE RATIO OF P1:P2:P3 THEN THE CAPITAL IN THE RATIO OF P1/T1:P2/T2:P3/T3 | A,B & C INVESTED CAPITAL WITH A PERIOD IN THE RATIO OF 2:3:4 AND PROFIT IN THE RATIO OF 4:9:8 THEN THR INVESTMENT MADE IN THE RATIO OF 4/2:9/3:8/4 =2:3:2 |
A,B &C are partners A receives 2/5 of profit and B & C share remaing profit equally A's income is increased by 220 when the profit rises from 8% to 10%.find the capital invested by A,B,C | A's capital = (100×220)/10-8 =11000 B &C's capital=11000(1-2/5)/2 =8250 each. |
TWO PARTNERS INVEST 125000 AND 85000.60% OF TOTAL PROFIT DIVIDE EQUALLY BETWEEN THEM AND REST PROFIT TREATED INTREST ON CAPITAL. IF ONE PARTNER GET 350 MORE THAN THE OTHER FIND THE TOTAL PROFIT MADE | THE RATIO OF PROFIT = 125000:85000 #25:17 TOTAL PROFIT = 300(100/40)(25+17/25-17) =3937.5 |
A and B invested in the ratio of 3:2.if 5%of the total profit goes to charity and A's share is 855,find the total profit TOTAL PROFIT = 855(100/100-5)(1+2/3) =855(100/95)(5/3) =1500 | A and B invested in the ratio of 5:3 if 10% of total profit goes to charity and A's share is 900 find the total profit Total profit= 900(100/100-10)(1+3/5) =900(100/90)(8/5) =1600 |
A PUTs 600 more in a business than B ,but B has invested his capital for 5 month while A has invested for 4 month if the share of A is 48 more than that of B out of the total profit of 528 , find the amount invested by A & B B's profit =( 528-48)/2=240 A's profit = 240+48=288 A'sprofit for one month = 288/4=72 B's profit for one month = 240/5=48 A & B's investment proptional to profit 72:48 3:2 if difference 1 equal to 600 then A's investment = 600×3=1800 B's investment= 600×2=1200 | A put 375 more than B , but B has invested his capital for 4 montn while A has invested for 8 month, if the share of Ais 75 more than that of B out of the total profit 125 find capital contibuted by A &B. B' s profit = 125-75/2=25 A's profit = 75+25=100 A's profit per month = 100/8=12.5 B's profit per month= 25/4=6.25 investment to proption to profit 12.5:6.25 2:1 difference 1 = 375 A's investment = 375×2=750 B's investment= 375×1=375 |
A,B & C CAN DO A WORK IN 20,25& 30 DAYS THEY UNDERTOOK TO FINISH THE WORK TOGETHER FOR 2220, THEN THE SHARE OF A EXCEEDS THAY OF BY, RATIO OF SHARE's = ratio of 1 days work 1/20:1/25:1/30 =15:12:10 A's share = 2220×15/37=900 B's share =2220×12/37=720 A's share exceed B's share = 900-720=180 | FOR CALCULATING THE RATIO MUST TAKE LCM THEN GET RATIO OR ELSE ANSWER WILL WRONG |
A MAN CAN DO A WORK IN 10 DAYS .WITH THE HRLP OF A BOY HE CAN DO THE SAME WORK IN 6 DAYS .IF YHEY GET 50 FOR THAT WORK,WHAT IS SHARE OF BOY? THE BOY CAN DO THE WORK IN=(10×6)/(10-6) =15 days man's share:boy's share 15:10=3:2 MAN's share 30 Boy's share 20 MAN WILL GET 30 BOY WILL GET | RAM CAN DO A WORK IN 20 DAYS . RAM & SHYAM TOGETHER CAN DO IN 15 DAYS. IF THEY paid 400 for the work each will get? SHYAM CAN DO YHE WORK IN (20×15)/(20-15)=60 Days RAM:SHYAM 60:20=3:1 RAM's share =300 SHYAM's share =100 |
A & B UNDERTAKE TO DA A WORK FOR $56.A can do it alone in 7 days and Bcan do it in 8 days .if with the assistance of a boy they finish work in 3 days then the boy will get? 56[1-(7+8)/(7-8)×3] =$11 | two men undertake the work for 200$ one alone can do it in 6 days another in 8 days.with the help of boy they finish in 3 days find the share of boy? 200[1-(6×8)/(6+8)3] =25 |
A,B & C TOGETHER EARN 1350$ IN 9 DAYS .A & C together earn 470 in 5 days .B & C together earn 760 in 10 days find the daily earning of A,B,C daily earning C= 760/10+470/5-1350/9 =76+94-150 =20 Daily earning of A =1350/9-760/10 =150-76 =74 DAILY earning if B = 1350/9-470/5 =150-94 =56 | A,B & C TOGETHER EARN 1500 IN 10 DAYS .A & C TOGETHER EARN 800 IN 8 DAYS .B & C TOGETHER EARN 900 IN 9 DAYS FIND THE DAILY EARNING A,B & C A EARNING = 1500/10-900/9 =150-90 =60 B EARNING= 1500/10-800/8 =150-80 =70 C EARNING =900/9+800/8-1500/10 =100+100-150 =50 |
A batsmanin his 17th innings make a score of 85 and there by increase his average by 3.what is his average after 17th innings? 85-3(17-1) =85-3×16 =85-48 #37 | A bats man in his 20th innings make a score of 110 and there increase his average by 4.what is his avarge after 20th innings? 110-4(20-1) =110-4×19 =110-76 =34 |
A cricketer has complted 10th innings and his average is 21.5.how many run must he make in his next innings so as to raise his average to 24? 10(24-21.5)+24 =10×2.5+24 25+24=49 | A cricketer has complted 31 innings and his average is 18.how many run must make in his next innings so yhat aversage to 22. 31(22-18)+22 =31×4+22 =124+22 =146 |
AVERAGE COMPLETE |
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