The price of sugar has increased by 25%. If a family wants to keep its expenses on sugar unaltered, then the family will have to reduce the consumption of sugar by?

By seeing the question we can use the formula

Expense = Price × Quantity

Calculation part using the above formula

Consider the initial expenses as Rs.100 on sugar

If the price rises by 25%

New price = (100 + 100 × 25%) = 125

Rs. 25 must be subtracted from Rs. 125 to keep the cost the same.

= 125 - 25 = 100

Decrease in the consumption = 25/125 × 100 = 20%

Summary:

The price of sugar has increased by 25%. If a family wants to keep its expenses on sugar unaltered, then the family will have to reduce the consumption of sugar by?

Sugar has gone up in price by 25%. A family must cut their sugar consumption by 20% if they wish to maintain their current sugar spending.