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write the ratio of the angles of an equi...

write the ratio of the angles of an equilateral triangle.

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NCERT BANGLISH-Ratio-Exercise
  1. Uma's age is 12 yrs 6 m, Ratul's age is 12 yrs 4 m and Noorjahan's age...

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  2. write the ratio of the angles of a right angled isosceles triangle.

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  3. write the ratio of the angles of an equilateral triangle.

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  4. The ratio of the ages of Pulakbabu and Manikbabu is 7:9. If the age of...

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  5. The ratio of the prices of two books is 2:5. If the price of the first...

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  6. The ratio of the circumference and diameter of a circle is 22 : 7. If ...

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  7. From our class seven, out of 150 students, 90 students and from 140 st...

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  8. The ratio of two numbers is 5:7 and their H.C.F. is 13, find the numbe...

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  9. I shall prepare tea mixing liqueur tea and milk in the same ratio. Fin...

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  10. I shall prepare tea mixing liqueur tea and milk in the same ratio. Fin...

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  11. In the table given below, fill up the blank squares.

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  12. Find the mixed ratio of the 5:9, 8:12 and 7:3.

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  13. Find the mixed ratio of the1.2:5, 3.5:7 and 6:4.

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  14. Find the mixed ratio of the3/5:2, 5/6:3 and 4:5.

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  15. Reduce the following ratios into their lowest from and find their inve...

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  16. Reduce the following ratios into their lowest from and find their inve...

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  17. Reduce the following ratios into their lowest from and find their inve...

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  18. Reduce the following ratios into their lowest from and find their inve...

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  19. Reduce the following ratios into their lowest from and find their inve...

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  20. Reduce the following ratios into their lowest from and find their inve...

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