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Numerical Ability
Arithmetic
The quality of bricks produced in a brick kiln depends on the maintenance of temperature in the kiln .the average temperature of a brick kiln on Tuesday, Wednesday and Thursday was 476 degrees Celsius the average temperature of the kiln on Wednesday Thursday and Friday was 532 degrees Celsius if the average temperature of kiln on Friday 381 degrees .find the temperature in degrees Celsius on Tuesday. A) 213 b) 666 c) 504 d) none
Read Solution (Total 2)
-
- tues+wed+thur=476 (total=476*3=1428)------------------(1)
wed+thru+fri=532 (total= 532*3=1596) -fri(381)=1215(it is the avg of wed+thur)----------(2)
so (1)-(2)
we get,
(tue+wed+thru)-(wed+thru)=tues=1428-1215=213
- 9 years agoHelpfull: Yes(17) No(2)
- None..brick and brick kiln temperatures are independent
- 8 years agoHelpfull: Yes(1) No(0)
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