Subtract is to take away a certain portion of a number. For example, if you subtract 5 from 7 (7-5), you take off 5 parts of 7, and get 2 as your answer.
5000squared -2000- 7=A5000x5000-2000-7=A2,500,000-2000-7=A2,498,000- 7=2,497,993The answer is 2,497,993
-7
You can either subtract the whole number portions, then subtract the numerators, or you can convert the mixed numbers to improper fractions, subtract the numerators, and simplify. For example, 3 5/7 - 2 1/7 can be handled as 3 - 2 and 5/7 - 1/7, or as 26/7 - 15/7; either way, it's 1 4/7.
-7
1. Subtract 25 2. Then subtract 6 3. Then subtract 12 4. Then subtract 2 5. Then subtract 10 6. Then subtract 15 7. Then subtract 7 8. Then add 3 X 1/2 9. Then add 8
add 7
Subtract is to take away a certain portion of a number. For example, if you subtract 5 from 7 (7-5), you take off 5 parts of 7, and get 2 as your answer.
5000squared -2000- 7=A5000x5000-2000-7=A2,500,000-2000-7=A2,498,000- 7=2,497,993The answer is 2,497,993
-7
13
You can either subtract the whole number portions, then subtract the numerators, or you can convert the mixed numbers to improper fractions, subtract the numerators, and simplify. For example, 3 5/7 - 2 1/7 can be handled as 3 - 2 and 5/7 - 1/7, or as 26/7 - 15/7; either way, it's 1 4/7.
Sure. 65-18=47. When you subtract 7 from that, you wind up with 40.
Once because 7 - 49 = -42 but you can subtract 7 from 49 seven times
35/6
-7
-13