10 a middle school conducted a survey of students to determine if they spent more of their time playing…

10 a middle school conducted a survey of students to determine if they spent more of their time playing games or watching videos on their tablets. the results are shown in the table below.\n| |playing games|watching videos|total|\n|----|----|----|----|\n|boys|138|46|184|\n|girls|54|142|196|\n|total|192|188|380|\nof the students who spent more time playing games on their tablets, approximately what percent were boys?\n(1) 41\n(2) 56\n(3) 72\n(4) 75

10 a middle school conducted a survey of students to determine if they spent more of their time playing games or watching videos on their tablets. the results are shown in the table below.\n| |playing games|watching videos|total|\n|----|----|----|----|\n|boys|138|46|184|\n|girls|54|142|196|\n|total|192|188|380|\nof the students who spent more time playing games on their tablets, approximately what percent were boys?\n(1) 41\n(2) 56\n(3) 72\n(4) 75

Answer

Explanation:

Step1: Identify relevant numbers

Number of boys playing games = 138, total number playing games = 192.

Step2: Calculate percentage

Percent of boys among game - playing students = $\frac{138}{192}\times100%$. $\frac{138}{192}\times100%=\frac{13800}{192}\approx72%$

Answer:

(3) 72