Question
If a mirror is placed on the line AB, then which of the
answer figures is the right image of the given figure?Solution
Hence option 4 is right answer
The price of a commodity is increased by 25% and then decreased by 20%. What is the net percentage change in the price?
A shopkeeper sells apples. He sells x% of the stock each day and x/5% of the remaining apples gets spoiled overnight, then he sells the remaining apples...
The population of a city is decreased by 14% in the first year and then increased by 25% in the second year. Find the population of the city at the end...
- P is 20% less than Q and R is 35% more than S. If S is 18% more than P, then which of the following is true?
Ritesh allocates 80% of his monthly income to expenses and saves Rs. 7000. Rishav, whose monthly income is 20% lower than Ritesh's, spends 75% of his in...
Find the rate of interest if amount after 2 years on simple interest on a capital of Rs 1000 is Rs 1200.
Arvind sold 40% more apples than Vishnu. Ratio of number of apples sold by Vishnu to number of apples sold by Bishwa is 4:7. Find the number of apples s...
The population of a town in 2019 was 'P'. It grew by 15% in 2020 and then by another 30% in 2021. By the end of 2021, the total population became 39,780...
An individual 'X' earned a total of Rs. 68,000 in December, which consisted of a fixed salary and a certain bonus. In January, th...
Raj saves Rs. 3000 more if he spends 65% of his income instead of 85%. Find the savings of Sanjay whose income is 20% more than that of Raj, and spends ...
Relevant for Exams:
