if you mean 5 over 10 + 2 over 5, then your answer is 9 over 10.
9/10 - 2/5 = 9/10 * 4/10 = 5/10 = 1/2 or 0.5
9/10 - 1/2 = 9/10 - 5/10 = 4/10 = 2/5
if you mean 9/10 + 3/5 then multiply 3/5's numerator and denominator to get 6/10, which you can add to 9/10 to get 15/10, or 3/2. 1 1/2 if you need mixed numbers.
9/10 − 2/5 = 1/2
if you mean 5 over 10 + 2 over 5, then your answer is 9 over 10.
0.5
If you mean 5/9 then they are 10/18 and 15/27
9/10 - 2/5 = 9/10 * 4/10 = 5/10 = 1/2 or 0.5
9/10 - 2/5= 9/10 - 4/10= 5/10= 1/2
2/5 x 2/2 = 4/10 1/2 x 5/5 = 5/10 4/10 + 5/10 = 9/10 9 tenths
9/10 - 1/2 = 9/10 - 5/10 = 4/10 = 2/5
12+5+9+10=36/4=9 9 is the Mean of 12, 5, 9, and 10 To find the mean of something, add all the figures and then divide by the number of figures.
9/10 - 2/5 = In order to add or subtract fractions, they must have the same denominator. 9/10 - (2/2)(2/5) = 9/10 - 4/10 = 5/10 = 1/2
1 2 5 9 10 10. the middle numbers are 5 and 9 . So add them up and divide it by 2
if you mean 9/10 + 3/5 then multiply 3/5's numerator and denominator to get 6/10, which you can add to 9/10 to get 15/10, or 3/2. 1 1/2 if you need mixed numbers.
9/10 − 2/5 = 1/2