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24. 13 kigs and 6 libs can produce 510 tors in 10 hrs, 8
kigs and 14 libs can produce 484 tors in 12 hrs.Find the
rate of production of tors for kigs and libs. Express the
answer in tors/hr.

Question Posted / sabarish

Answers were Sorted based on User's Feedback



24. 13 kigs and 6 libs can produce 510 tors in 10 hrs, 8 kigs and 14 libs can produce 484 tors in ..

Answer / suresh

for 13 kigs and 6 libs per hr = 51 tors
for 8 kigs and 14 libs per hr = 40.3 tors
for 5 kigs and 8 libs per hr = 10 tors

13x + 6y = 51---91x + 42y = 357
8x + 14y = 40--4x + 7y =20--24x + 42y = 120


=> 67x = 237
x = 3.53
y= 2.29

so 6 tors / hr

Is This Answer Correct ?    17 Yes 12 No

24. 13 kigs and 6 libs can produce 510 tors in 10 hrs, 8 kigs and 14 libs can produce 484 tors in ..

Answer / chandan kumar

13 Kigs & 6 Libs --> 510tors in 10hrs
" --> 51 tors/hr

14 Libs --> 484 tors in 12hrs
" --> 121/3 tors/hr
1 Lib --> 121/42 tors/hr
==> 6 Libs --> 121/7 tors/hr
Now,
13 kigs and 6 Libs --> 51 tors/hr
Only 13 Kigs --> 51 - (121/7) tors/hr
= 236/91 tors/hr

Is This Answer Correct ?    7 Yes 3 No

24. 13 kigs and 6 libs can produce 510 tors in 10 hrs, 8 kigs and 14 libs can produce 484 tors in ..

Answer / veera karthick

13 Kigs & 6 Libs --> 510tors in 10hrs
51 tors/hr.

14 Libs --> 484 tors in 12hrs
121/3 tors/hr
1 Lib --> 121/42 tors/hr
6 Libs --> 121/7 tors/hr
Now,
13 kigs and 6 Libs --> 51 tors/hr
Only 13 Kigs --> 51 - (121/7) tors/hr
= 236/91 tors/hr

Is This Answer Correct ?    6 Yes 2 No

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