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Fill in the blank squares: `21:28::3:square`

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Fill in the blank squares: 5:7::25:square

Fill in the blank squares: 9:24::square:8

Fill in the blank squares: 6:7::square:35

Fill in the blank squares : 5: 7 :: 30 : ?

Fill in the blank squares : 2 : 9:: ? : 27

Fill in the blanks: 27 = 3^?

Fill in the blank squares : 8 : 5 :: ? : 25

Fill in the blank square: ? : 35 :: 48 : 60

Let us fill up the blank squares- (-18) -: square + 3 = -6

Let us fill up the blank squares- 20 -50 + square = -1

NCERT BANGLISH-PROPORTION-Exercise
  1. Fill in the blank squares: 5:7::25:square

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  2. Fill in the blank squares: 6:7::square:35

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  3. Fill in the blank squares: 21:28::3:square

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  4. Fill in the blank squares: 9:24::square:8

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  5. Verify whether 7, 5, 14 and 10 are in proportion.

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  6. Verify whether 10, 5, 14 and 7 are in proportion.

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  7. Verify whether 14, 5, 10 and 7 are in proportion.

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  8. Find whether the sets of numbers are in continued proportion, and writ...

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  9. Find whether the sets of numbers are in continued proportion, and writ...

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  10. Find whether the sets of numbers are in continued proportion, and writ...

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  11. Find whether the sets of numbers are in continued proportion, and writ...

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  12. Find whether the sets of numbers are in continued proportion, and writ...

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  13. Find whether the sets of numbers are in continued proportion, and writ...

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  14. Complete the table:

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  15. Sumit bought 2 exercise books for 14 rupees. Find how much he will pay...

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  16. A jeeps covers a distance of 320 km in 8 hours. Keeping the same speed...

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  17. 720g of cromium is needed to make 6kg of stainless steel. Find how muc...

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  18. There are 3 litres of syrup in 10 litres of a soft drink (sherbat). Fi...

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  19. Let me from a practical problem on direct proportion and try to solve ...

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  20. Complete the table given below.

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