katie scored 50% of the total score in her 8th grade math test. her total score in the 8th grade was 400. how much did she score


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In the 8th grade there are 3 teams A, B, and C having 28, 35 and 37 st..
In the 8 th grade there are 3 teams A, B, and C having 28, 35 and 37 students respectively. The mean score of Team A is 60%, of Team B is 70% and of Team C is 85%. Find the mean score of the entire 8th grade..
Paul scored 4 goals and Joe scored 2 goals in a football league final ..
Paul scored 4 goals and Joe scored 2 goals in a football league final match. What percent of the total goals did Paul score? => 77% or 67% or 72% or 71%..
Ed scored 2 goals and Tommy scored 5 goals in a soccer league final ma..
Ed scored 2 goals and Tommy scored 5 goals in a soccer league final match. What percent of the 7 total goals did Ed score? (Round your answer to the nearest whole number.) => 34% or 33% or 39% or 29%..
Gary has to take four Math tests to complete his seventh grade. On ea..
Gary has to take four Math tests to complete his seventh grade. On each of the tests he can score a maximum of 25. His scores on three tests are 20, 22 and 16. What should be his score in the fourth test, so t..
Ed scored 60 in Physics, 19 in Zoology, and 40 in Geography. Find his ..
Ed scored 60 in Physics, 19 in Zoology, and 40 in Geography. Find his total score in all the three subjects. => 119 or 124 or 129 or 114..
Jerald scored 12 in English, 43 in Economics, and 52 in History. What ..
Jerald scored 12 in English, 43 in Economics, and 52 in History. What was his total score in all the three subjects? => 107 or 91 or 127 or 117..
The scores of Henry in 6 subjects are 76, 78, 82, 88, 84 and 72. Find..
The scores of Henry in 6 subjects are 76, 78, 82, 88, 84 and 72. Find his total score. => 490 or 480 or 430 or 450..
Quincy scored 4 goals in each of the 8 football matches that she playe..
Quincy scored 4 goals in each of the 8 football matches that she played. Which number sentence shows the total number of goals scored? => 8 - 4 = 4 or 4 × 8 = 32 or 4 + 8 = 12 or 4 ÷ 8 = 12..
Laura scored a total of 270 points on 5 of her tests. Find her unit ra..
Laura scored a total of 270 points on 5 of her tests. Find her unit rate. => 56 or 53 or 55 or 54..
The graph shows the scores obtained by students in a test. Find the to..
The graph shows the scores obtained by students in a test. Find the total number of students who took the test. [Assume that no student in the class scored less than 50.] => 25 or 62 or 50 or 65..
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