Question
The speed of a car is 25% more than that of a bike. Both
of them start from a same point. After travelling for 5 hours, the speed of the bike is increased by 40%. After 7 hours from starting, the car was 38 km ahead of the bike. Find the initial speed of the bike.Solution
Let the initial speed of the bike be ‘x’ km/hr Therefore, speed of the car = 1.25x km/hr According to the question, 7 × 1.25x – (5x + 2 × 1.4x) = 38 => 8.75x – 7.8x = 38 => x = 38/0.95 = 40 km/hr
Statements: M ≥ X ≥ B > V ≤ G = Y > K > U < N
Conclusion
I: G > U
II: V ≤ M
Statements:
Some Lessons are Chapters.
No Chapter is Topic.
Only a few Topics are Paragraphs.
Only Paragraph is Content.
...Given below are two statements, followed by two conclusions. Assume the given statements to be true even if they vary with commonly known facts. Based o...
Read the statements and identify which of the conclusions logically follow/s from the given statement.
Statement:
Parents are ready to p...
Statements:
Q ≥ R = P; R > S ≥ Z; S ≥ B < C
Conclusions:
I. C > Z
II. B < Q
Statements:
Only English are History.
Only a few English are Science.
Some Science are not Hindi.
Conclusions:
<...Statement: S ≤ M < X = H ≥ B ≥ K < V
Conclusion: X > K, K = X
In each question below is given a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, ...
The data breach at 19 Indian banks that have led to more than 32 lakh debit cards being blocked or recalled is a wake-up call for the banking industry. ...
Statements: H = U < S ≤ V > F = E > J ≥ I
Conclusion
I: H < F
II: V > I
