Multiple choice

The ratio of Rs. 4 and 80 paise is__

  1. 1 : 5

  2. 1 : 30

  3. 5 : 1

  4. 30 :1
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Convert units to the same scale: 4 Rs = 400 paise. The ratio is 400 : 80, which simplifies to 5 : 1.

AI explanation

To compare the two amounts, they must be in the same unit, so convert Rs. 4 into paise by multiplying by 100 to get 400 paise. The ratio of 400 paise to 80 paise is found by dividing both numbers by their greatest common divisor, which is 80. Dividing 400 by 80 gives 5, and dividing 80 by 80 gives 1, making the ratio 5 : 1.

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