Question

what is the weight of the diamonds.
5. In KBC. Vipin won 12 lakhs 50 thousand rupee. If he paid 33 % as income tax, find his prize
money
6. Praveen earns Rs. 2400 per month. He saves 28 % of his salary. How much does he spend
every month?
7. The population of a village is 2400. If 12% were children, find the number of adults.
8. The sales tax for medicines is 12 % extra. If a strip of Disprin costs Rs. 6. what is the total cost
of the strip of disprin?
9. Keshav spends 20 % of his income in paying bills and 15 % for buying groceries. If his
income is 9000, what is the amount spent by him on bills and groceries?
10. Shalini's weight is 14% more than Rinki's. If Rinki' weight is 63 kg. Find shalini's weight.
11. In an examination, 80 students appeared of them 60 passed and the rest failed. What
percentage of students passed? What percentage of students failed ?
12. There are 60 students in a class. 90 % of them went on pienic. How many students went for
picnic ? How many did not go ?
13. Aniket obtained 825 marks in an examination. If his marks was 75% of the maximum marks
obtained by a student. Find the maximum mark in his examination.
14. This year in the C.B.S.E. examination, 90 students appeared from a Central Amy school. If
90% of the students passed in that examination. Find the total number of students who passed
from that school.​

Answer 1

Step-by-step explanation:

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