Question
India has categorised its wetlands into how many
categories?Solution
The correct answer is D
There are 500 students in a college. 45% of them are boys. Among the boys and girls, 35% and 50% respectively are interested in music. How many students...
In a college, 70% of the students opted for cultural activities. Among those, 50% participated in music events and the remaining 105 students took part ...
A person spent 23% of his monthly income on food and 40% of the remaining on rent. If amount spent on rent is Rs 770, then find the amount spent ...
In a village, number of male, female and children are in the ratio of 3:5:7. If 90% of the males are literate, 80% of females are literate and 40% of ch...
The marks obtained by A is 25% more than B, and the marks obtained by C is 160 more than the difference of the marks obtained by A and B. If C obtained ...
A quantity is first increased by 60% and then decreased by 25%. Calculate the overall percentage increase or decrease.
In an examination, Maya scored 42 marks less than Priya. Priya scored 30 more marks than Rohit. Neel scored 90 marks which is 25 marks more than Maya. T...
PQ is a line of length 18 cm. A point R is placed such that PR = 5 cm. If PR is increased by 40%, what percent does QR decrease?
Out of 400 students in school, 40% students like samosa only and 20% students like samosa and momos both. If 30% students don’t like any snacks then f...
A spent 20% and 25% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 20% and 30% to his mother and brother, respec...
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