Question
A factory employs three types of workers: skilled,
semi-skilled, and unskilled. Skilled workers earn an average monthly salary of 40,000, semi-skilled workers earn 25,000, and unskilled workers earn 15,000. The number of skilled workers is double the number of semi-skilled workers, and the number of unskilled workers is 50% more than the number of skilled workers. If the total monthly salary of all workers combined is 4,500,000, how many workers are there in total?Solution
SOLUTION: Let the number of semi-skilled workers = x Then, number of skilled workers = 2x And number of unskilled workers = 150% of 2x = 3x Total workers = x+2x+3x = 6x Total monthly salary of all the workers = 40,000 × 2x + 25,000 × x + 15,000 × 3x 45,00,000 = 80,000x + 25,000x + 45,000x 45,00,000 = 150,000x X = 30 the total number of workers in the factory = 6x = 180
Two statements are given followed by three conclusions numbered I, II and III.Assuming the statements to be true, even if they seem to be at variance w...
Select the option that is related to third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.
EX...
Statements:
No slim is weak
All weak is lean
Some lean is fat
Mostly lean is big
Conclusions:
I. No big is sli...
Statements:
Some banks are lockers.
Some lockers are stores.
Some stores are panels.
Conclusions:
I. No bank i...
Statements:
Only a few Products are Price.
Only Prices are Place.
No Price is Promotion.
Conclusion
I) Some Pro...
Statements:
All tomatoes are potato.
Some tomatoes are carrot.
Only a few carrots are garlic.
No garlic is brinjal...
In the question below some statements are given followed by two conclusions I and II. You have to take the given statements to be true even if they see...
Statements:
No subject is predicate.
All predicate is vowel.
Only a few vowel is preposition.
Conclusions:
I. No vowe...
Conclusions:
I. Some refill may be pen.
II. All pen being glitter is a Possibility.
. Statements:
Some ovens are microwaves.
Only a few microwaves are toasters
No oven is a grinder
Conclusions:
I. All ...
