Question
How many pair of digits in forward and backward
direction are there in the number “9257364” that has as many numbers between them as in the numerical series?Solution
Three pairs: 2-6, 4-7 and 3-5
A product is marked at ₹1,200. If a discount of 20% is offered, and then a tax of 10% is applied on the discounted price, what is the final price paid...
If a person loses Rs 20 by selling an item for Rs 140 then what is the loss percentage?Â
A university has Y students. 40% study science, 35% study arts, and the rest study commerce. In an exam, 25% of science students, 20% of arts students, ...
What will come in the place of question mark in the given expression?
√(16 2 + 3 of 11) + 21% of 300 = ? 2 of 5
The median of the following distribution is:
The radius of a cylinder is 3 cm and its height is 10 cm. What is its total surface area?
Amit is twice as efficient as Bishnu, who takes 12 more days than Chintu to complete the same work. If Amit and Chintu together c...
A group of 20 boys can complete a task in 15 days. Similarly, 24 girls can finish the same task in 20 days. If the ratio of the e...
Average run scored by a batsman in 20 innings is 50. In next 6 innings, he scored runs with an average of ‘x’ so that his overall average increases ...
The set of all bijective functions from a finite set A to itself forms:
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