Question 1
Two cyclists start cycling around a circular track of 400m. The speed of first cyclist is 3 km/hr and the second cyclist is 6 km/hr. In how much time the second cyclist will meet the first cyclist again after the start?
(A) 4 minutes
(B) 6 minutes
(C) 8 minutes
(D) 10 minutes
Question 2
The weight of a watermelon is 3000 gm. The watermelon has 98% of its weight as water. After keeping it in sun for sometime it turns out that only 96% of its weight is water. What is the new weight of watermelon?
(A) 1500 gm
(B) 2400 gm
(C) 2720 gm
(D) 2940 gm
Question 3
Kiran sells a book to Tarun at a profit of 50%. Tarun sells it to Charan at a profit of 20%. If Charan paid Tarun Rs. 360, what was the original price at which Kiran bought the book?
(A) 150
(B) 200
(C) 240
(D) 270
Question 4
Rowing against the river current, a man travels 15 kms upstream in 6 hours. From there he travels downstream for another 6 hours but covers a distance of 33 kms. What is the speed of the river current?
(A) 1 kmph
(B) 1.5 kmph
(C) 2.5 kmph
(D) 5 kmph
Question 5
How many numbers are there between 500 and 700 such that the numbers contain only one six?
(A) 98
(B) 101
(C) 99
(D) 100
N.B. Please note that the official timings for publication of these questions is 11 am daily.
SOLUTIONS TO DAILY CSAT MISSION # 97
1. (D) 2. (C) 3. (B) 4. (B) 5. (A)
Explanations
1. Ground Floor: Nobody; 1st Floor and 2nd Floor: Marathi and Punjabi (not necessarily in that order). 3rd Floor: Tamilian. 4th Floor: Gujarati. 5th Floor: Bengali. 6th Floor: Keralite
2. The batting order will be: A/G,G/A,B, ,C, ,I,D,E,K,F. So, H and J occupy the fourth and sixth positions (but not necessarily in that order). In any scenario, there is only one person between them.
3. The batting order will be: A/G,G/A,I,D,C,B,J,E,H,K,F.
4. The batting order will be: A/G,G/A,B/H,H/B,C,I,D,J,E,K,F.
5. The batting order will be: A/G,G/A,B,H,C,I,D,E,K,J,F.
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