10 to the power 3 means 10*10*10, or 1000 10 to the power MINUS 3 means 1 over 10 to the power 3, so 1/1000.
1 − 5/2 = -11/2
2/5 - 3/10 = (2×2)/(5×2) - 3/10 = 4/10 - 3/10 = (4-3)/10 = 1/10.
3 and 2/5 minus 1 and 1/3 = 2 and 1/15
1 and 1 over 3
1/3 − 3/10 = 1/30
3/2 minus 1/5 = 1 3/10
3/10 1/5 You would change that to common denominator.. 3/10 2/10 Then 3 minus 2 is 1 so the answer it... 1/10
2/5 = 4/10 minus 1/10 is 3/10
1/10 is.
9/10 − 1/3 = 17/30
10/12 minus 2/4 is 1/3
It is: 4/5 minus 1/2 = 3/10
10 to the power 3 means 10*10*10, or 1000 10 to the power MINUS 3 means 1 over 10 to the power 3, so 1/1000.
14/20 minus 3/5 is 1/10
1/2 = 5/10 so then 5/10 - 3/10 = 2/10 = 1/5
1 − 5/2 = -11/2