A small electronics store tracked the sales of three types of devices over the last two months. The data collected is as follows: Device April Sales May Sales Smartphones 50 65 Laptops 35 40 Tablets 45 35 Based on this data, calculate the percentage increase in sales for each device from April to May. Which device had the highest percentage increase?

Exam

ISEE Upper Level

Section

Difficulty

Quantitative Reasoning

Percentage Increase in Device Sales

Very Hard Quantitative Comparisons Data Interpretation

A small electronics store tracked the sales of three types of devices over the last two months. The data collected is as follows:

Based on this data, calculate the percentage increase in sales for each device from April to May. Which device had the highest percentage increase?

Smartphones with a 30% increase.

Laptops with a 14.29% increase.

Tablets with a 22.22% decrease.

Tablets with a 22.22% increase.

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