Question
A, B and C started a business. Twice the investment of A
is equal to thrice the investment of B and also five times the investment of C. If the total profit after a year is ₹ 15.5 lakhs, then the share of B in the profit is (in ₹ lakhs):Solution
2A = 3B = 5C L.C.M of 2, 3 and 5 = 30 So, A = 30/2 = 15 ⇒ B = 30/3 = 10 ⇒ C = 30/5 = 6 Total profit = 15 + 10 + 6 = 31 Share of B = (10/31) × 15.5 lakhs ⇒ Rs. 5 lakhs ∴ The share of B is Rs. 5 lakhs
Statement-
1-Some clocks are watches.
2-Some watches are walls.
3-Some walls are houses.
4-Some houses are rooms.
Con...
Statements:
Some font is marker.
All marker is letter.
No letter is design.
Every design is review.
Conclusions:
...Three statements are given, followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance wit...
Statements:
Some villages are towns.
Some towns are huts.
All huts are rivers.
Some rivers are tents.
Conclusions...
Statements:
No key is a lock.
All locks are doors.
All windows are doors.
All windows are walls.
Conclusions:
Read the following statements and conclusions carefully. Assuming the information given in the statements is true, even if it appears to be at variance...
- Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance wi...
Statements:
Only a few Proportions is Partitions.
Only a few Columns is Proportions.
No Column is Volume.
Conclusions:
<...Statements:Some combs are boxes.
All boxes are mirrors.
Conclusions:I. Some boxes are combs.
II. Some mirrors are combs.
Statement:
All flowers are petals
All flowers are roots
Some flowers are herbs
Conclusion:
I. Some herbs are root...
