2. From a roll of cotton containing 24.75 meters, a seller sold 9.85 meter at P22.25 meter. How many meters were left?

Step-by-step explanation:

Given

Required

Determine the length of cotton left.

This is calculated by subtracting the length sold from the total length of cotton.

Substitute values for Total length and length sold

Hence, there are 14.9 meters of cotton left.

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b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5