TOP 10 Math (1.2)

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1. How many number between 5 and 125 which is divisible by both 7 and 3

2. The ratio of three angle of triangle of 4:4:1 find the smallest angle.

3. A profit of 20% made after giving 15% discount. if the marked price 2760 find cost price.

4. The mark price of an article is 6000 and 10% discount are given. Shopkeeper give another discount to buyer and sell the article in 4050. Find another discount.

5. Three number are in ratio 4:3:1 and sum of their square is 1664. Find all number.


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6. The average is 7 consecutive number is 21. if previous two number is also included what will the new average.

7. A man sold 450 chair and gain profit of sell price of 50 chair. Find profit percent.

8. If the number is increased by 25%. How much percent it must be reduced to retain the same.

9. Find the Simple interests on 12000 at the rate of 2% for 2 year.

10. which number is neither prime nor composite?

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