Krishna spends 1/3 of his monthly salary on food,1/5 on clothes,1/6 on education and the rest he saves. How much does he save if his monthly salary is Rs.13740
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Krishna spends 1/3 of his monthly salary on food,1/5 on clothes,1/6 on education and the rest he saves. How much does he save if his monthly salary is Rs.13740
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Step-by-step explanation:
salary = s = rs. 13740
food = 1/3 * s = 1/3 * 13740 = 4580
clothes = 1/5 * s = 1/5 * 13740 = 2748
education = 1/6 * s = 1/6 * 13740 = 2290
savings = 13740 - (4580 + 2748 + 2290)
= 13740 - 9618
= 4122
He save Rs. 4122
Monthly salary of Krishna = Rs. 13740
Part of his salary he spends on food = 1/3
Therefore, amount of money he spends on food =
1/3 of 13740
1/3 × 13740 ( cut 3 and 13740 from 3)
4580
Part of his salary he spends on clothes = 1/5
Therefore, amount of money he spends on clothes = 1/5 of 13740
= 1/5×13740
= 2748
Part of his salary he spends on education = 1/6
Therefore, amount of money he spends on
education = 1/6 of 13740
= 1/6×13740
= 2290
Now, Amount of money he saves
= 13740 - (4580 + 2748 + 2290)
= 13740 - 9618
= 4122
Answer :- Krishna saves Rs. 4122.