Mathematics & Logic
939 questions found
Other Topics
General Knowledge Science History Geography Current Affairs Computer Sports Indian Polity Environment & Ecology Literature & Arts Economics
691
The speed of a car is 72 km/h. What is its speed in m/s?
Easy
Mathematics & Logic
View Question
692
In a school, the ratio of boys to girls is 4:5. If there are 200 boys, find the number of girls.
Easy
Mathematics & Logic
View Question
693
In a row of students, Anil is 7th from the left and 18th from the right. How many students are there in the row?
Medium
Mathematics & Logic
View Question
694
If the price of petrol is increased by 25%, by what percentage should a consumer reduce the consumption so that there is no increase in the expenditure?
Medium
Mathematics & Logic
View Question
695
A man buys an article for ₹80 and sells it for ₹100. Find his gain percentage.
Easy
Mathematics & Logic
View Question
696
If 15% of A is equal to 20% of B, then A:B is equal to:
Medium
Mathematics & Logic
View Question
697
A sum of ₹12,000 is lent at 10% Simple Interest per annum for 3 years. Find the interest amount.
Easy
Mathematics & Logic
View Question
698
A shopkeeper sells an item for ₹540, incurring a loss of 10%. At what price should he sell it to gain 10%?
Hard
Mathematics & Logic
View Question
699
If 10 persons can finish a task in 20 days, how many days will 20 persons take to finish the same task?
Easy
Mathematics & Logic
View Question
700
A train 150m long is running at a speed of 54 km/h. How much time will it take to pass a pole?
Medium
Mathematics & Logic
View Question
701
If a rectangle's length is doubled and its width is halved, what happens to the area?
Medium
Mathematics & Logic
View Question
702
In a certain code, 'APPLE' is coded as 50. What is the code for 'ORANGE'?
Medium
Mathematics & Logic
View Question
703
In a code language, 'COMPUTER' is written as 'RFUVQNPC'. How is 'MEDICINE' written?
Hard
Mathematics & Logic
View Question
704
A can do a piece of work in 10 days and B can do it in 15 days. If they work together, in how many days will the work be completed?
Medium
Mathematics & Logic
View Question
705
The ratio of the ages of X and Y is 3:4. After 5 years, the ratio becomes 4:5. Find the present age of X.
Medium
Mathematics & Logic
View Question