step 1: add all four scores 132 + 140 + 145 + 128 = 545 step 2: divide the total points of the four scores by the number of scores 545 divided by 4 = 136.25 136.25 is the average. The key to finding an average is to add all numbers together. Then dividing the answer by how how many sets of numbers there were to add. Example: Find the average of Cindy's test scores 75, 87, 72, 95, and 68. first add them together: 75 + 87 + 72 + 95 + 68 = 397 now divide the total by how many items there are: 397 divided by 5 = 79.4
136.25
A score is 20, so four-score is 80.
A score, when referring to a number is 20, so four score is 20 x 4 = 80
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Alot
Add all 4 scores together. Then divide by 4 (the number of bowlers) the number will be their average score.
To get the average, add the scores, then divide by 4 (since in this case there are 4 players).
136.75
Well, 128.75 is the average. Its estimated to 130... but why'd you need someone to answer it for you. Its simple math. It's Easily answerable in your head... well for me anyway... but i have an IQ of 149 which is ranked as genius.
136.25
132+140+145+128 = 545 545/4 = 136.25 Answer: 136.25
four = 4, score = 20. 4 score is 4 x 20 = 80
136.25 The above answer is the Mean, there are other averages such as the range, median and mode if anyone can be bothered to work them out below:
Add all four of her game scores and divide by 4. 133 + 155 + 176 + 132 = 596 and 596/4 = 149.
The standard scores for the Verbal Section and Quantitative Sections are about 470 and 570 respectively. The GRE Test results comprise four different scores: a total score, and separate scores for Verbal, Quantitative, and Analytical Writing Assessment sections. The total score is reported out of 1600 and the sectional scores are out of 800. The Writing Assessment section is scored separately on 6. Source: http://www.indobase.com/study-abroad/gre/gre-score.html
132135+135+135+135+120=660 660/5=132
To average 165 for 4 games, Miguel needs a total of 660 pins. In the first three games, Miguel scored 129+133+154 = 416, so he needs to score 660-416 = 244 in the last game.