Question

1. Find the ratio of the following and write in the lowest form.
Run Through
a) 1.5 hours to 30 minutes
c) 150 cm to 1.5 m
b) 75 paise to 5
d) 500 g to 1.3 kg
2. Mohit earns 72,50,000 in a year. He saves 760.000 and spends the rest. Find the ratio of:
a) his earning to his saving.
b) money that he saves to the money he spends.
3. Find the ratio of the cost of a pen to the cost of a pencil, if the cost of a dozen pencil is 348 and cost of
8 ball pens is 104.
154
Ratio and Proportion​

Answer 1

Step-by-step explanation:

Last question is not written properly

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