QUANYTY

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Anil Sahu
Flashcards by Anil Sahu, updated more than 1 year ago
Anil Sahu
Created by Anil Sahu almost 8 years ago
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good work done great!! BEAUTIFUL LIFE IS WATING AHEAD
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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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