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13 over 40
explanation: you must multiply 7 over 10 by 8 and 3over 8 by 10 so the denominators are the same. you end up with 56 over 80 minus 30 over 80. Your answer, 26 over 80 and you must simplify, so divide both top and bottom by two and you have you answer.
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Continue Learning about Other Math
What is -3 minus 3 over 7?
-3 3/7
What is the difference between 10 and -3?
13
Addition -7 plus -3 equals?
-10
Evaluate t-7over w for t equals -3 and w equals -2?
(t-7)/w = (-3-7)/-2 = -10/-2 = +5 ( minus over minus = plus)
What is x over 2 minus 7 equals negative 10?
x/2 - 7 = -10 x/2 = -3 x = -3 x 2 x = -6
Related questions
What is 7 over 10 minus 3 over 10?
(7-3)/10 = 4/10 = 2/5
What is 7 over 10 minus 4 over 10?
3/10.
7 over 10 minus 3 over 10?
4 over 10
What is 7 over 10 minus 3 over 5?
1/10 is.
How do you work out 7 over 10 minus 2 over 5?
7/10 - 4/10 = 3/10
What is 3 over 2 minus 7 over 10?
3/2 - 7/10 = 15/10 - 7/10 = 8/10 = 4/5
What is negative 7 minus 10?
10 minus -7 is the same as 10+7. So, 10--7=17.
What does 9 over 10 minus 2 over 3 equal?
9/10 − 2/3 = 7/30
What is 3 whole 4 over 7 minus 1 over 7?
3 4/7 minus 1/7 is 3 3/7
What is 14 over 20 minus 3 over 5?
14/20 - 3/5 = 7/10 - 6/10 = 1/10
10 and 2 over 7 minus 3 and 3 over 6 equals?
6 and 11/14
What is 2 over 3 minus 1 over 5?
10/15 - 3/15 = 7/15
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