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EDITORIALS & ARTICLES
Jan 19th, 2022 - CSAT Daily Quiz
1. The sum of ages of 55 children born at the intervals of 33 years each is 50 years. Find out the age of the youngest child?
(a) 55 years (b) 44 years (c) 66 years (d) 33 years2. Two train each 500 metre long, are running in opposite directions on parallel tracks. If their speeds are 45 km/hr and 30 km/hr respectively, the time taken by the slower train to pass the driver of the faster one is
(a) 22 seconds
(b) 50 seconds
(c) 24 seconds
(d) 58 seconds
3. What is the greatest number which on dividing 1223 and 2351 leaves remainders 90 and 85 respectively?
(a) 42
(b) 1100
(c) 127
(d) 1133
4. A shopkeeper buys pencils at 9 for Rs. 16 and sells them at 11 for Rs. 22. Find out his loss or gain percentage?
(a) 12%
(b) 12 1/2%
(c) 13%
(d) 14%
5. A basket contains 15 apples and 10 oranges out of which 4 apples and 2 oranges are defective. If a person takes two fruits at random, what is the probability that either both are apples or both are good
(a) 221/300
(b) 312/400
(c) 1/2
(d) 1/3
ANSWER's
1- (b)
2- (c)
3- (d)
4- (b)
5- (a)