Question
Geography books are always
together. In how many ways 5 History books and 7 geography books can be arranged in a row so that :Solution
Reqd. no. of ways = 6! X 7!
What is Chirag's current age?
Statement I: The present age ratio of Pawan to Qureshi is 5:8, and Pawan's age will be 33 years after 8 years.
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Statement I: The area of the largest square that can be inscribed in the given circular field is 6400 sq...
What is the principal?
I. The simple interest obtained on the principal after 2 years at 16% rate of interest is Rs 140.8 less than the compound ...
In how much time will a train running at a speed of 48 km/hr cross the other train running in opposite direction?
Statement I: The length of the...
What is the total profit earned by two partners, A and B, in a business?
Statement I: A and B started a business by investing Rs. 50,000 and Rs. ...
Two shops, M and N, sell two types of gadgets, G1 and G2. Each gadget’s cost and selling price are unknown. What is the overall profit percentage of S...
You are given with a question followed by 2 statements. Identify that which statement(s) is/are necessary/ sufficient to answer the question?
3...
What is the area of a circular field?
I. The area of the largest square that can be inscribed in the given circular field is 450 cm².
II....
What will be the cost of painting the four walls of a room if the rate of painting is Rs. 20 per square metre?
I. Perimeter of the floor is 52 m....
What is the length of a wooden board of width 6 metres and thickness one-third of the width?
Statement I: Surface area of the board is 152 m².
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