Math, asked by zirinrazel0107, 6 months ago

Q.1 If 80% of x is 256, then x=? 

300

320

400

350

Q.2 Out of 5000 people only 60% save. If 30% save with bank, 32% with post office and rest with shares, the number of shareholders is 

900

1900

950

570

Q.3 Oranges are bought at 7 for Rs 3. At what rate per hundred must they be sold to gain 33%. 

Rs 56

Rs 57

Rs 54

Rs 60

Q.4 The list price of an article is Rs 500. It is sold at successive discounts of 10% and 20%. The selling price of an article (in rupees) is.

Rs 360

Rs 375

Rs 350

Rs 405

Q.5 A principal amounts to Rs 944 in 3 yrs and to Rs 1040 in 5 yrs, each sum being invested at the same rate of simple interest. What is the principal? 

Rs 600

Rs 700

Rs 800

Rs 900

Q.6 The simple interest on a certain sum is Rs 2000 in five years at the rate of 4% per annum. Find the compound interest on the same sum at the same rate in 2 yrs. 

Rs 716

Rs 816

Rs 916

Rs 616

Q.7 What is the difference between the compound interest and simple interest on Rs 8000 at 15% p.a. for 2 yrs? 

Rs 80

Rs 180

Rs 280

Rs 380


Answers

Answered by mdjaffarekbalaliali
0

Answer:

ONLY GIRLS.

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for study

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