Brainscape

3. The daily earnings of a taxi driver during a week are: Rs 60, Rs 65, Rs 70, Rs 54, Rs 65, Rs 73 and Rs 75. What is his average daily earnings for this week?
6. PQRST are members of same family.There are two fathers, two sons, two wives, three males and two males in group. The engineer was wife of teacher, who was son of painter. T is neither a male nor wife of a professional. R is the youngest person in the family and S is the eldest. Q is a male. How is P related to Q?
7. log(5x-5) - log(12.25-x) = 1+log2.Find x
8. tallest does not play football and the shortest does not play cricket.F is taller than A and D but shorter than H and B. E who does not play cricket is taller than B and is second to the tallest. G is shorter than D but taller than A.H,who is fourth from top, play table tennis with D.G does not play either cricket or football. B does not play football. What is F's position from top when they are arranged in descending order of their height?
9. A tortoise can climb upto 7m in first hour. Next hour it climbs down to 4m. It is trying to reach a platform of 70m.
11. If finger is called toe, toe is called foot, foot is called thumb, thumb is called ankle,ankle is called palm and palm is called knee. Which one finger has different name?

1. ABCDEFGH are eight friends. Three of them play cricket and table tennis each and two of them play football. Each one of them has a different height.
2. 3 parallel lines are intersecting perpendicularly with 3 vertical parallel lines. Find number of rectangles formed after such intersection?
4. Twenty workers are to finish a piece of work in 30 days. After how many days should 5 workers leave the job so that work is completed in 35 days?
5. Present ratio of ages of A and B is 4:5. 18 years ago, this ratio was 11:16. Find sum total of present ages.
10. If > denotes +, = denotes -, ^denotes x, + denoted ÷, - denotes =, compute