Question

Shalane notices that the ready meals she buys at the shop now have '40% LESS SALT' written across the pack. She notices that the salt content of the pack is now 5 g. What was the salt content of the ready meals she bought before the salt content was reduced?​

Answer 1

8.33 grams

Explanation:

If the ready meals now have "40% LESS SALT" and the current salt content is 5 g, we can determine the previous salt content by calculating the amount that represents 100% of the original value.

Let's assume the previous salt content was x grams.

According to the information provided, the current salt content is 40% less than the previous amount. This means the current salt content is 60% (100% - 40%) of the previous amount.

Mathematically, we can express this as:

0.6x = 5

To find x, we can divide both sides of the equation by 0.6:

x = 5 / 0.6

Evaluating the expression:

x ≈ 8.33 grams

Therefore, the salt content of the ready meals before the reduction was approximately 8.33 grams.

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