Question

1. + 15 - 8 = ?
2. + 26 - (+35) = ?
3. + 147 - 201 = ?
4. - 168 - (-212) = ?
5. -2.45 + 3.82 - 4.37 = ?
6. + 12.23 - 4.74 = ?
7. + 1/8 - 3/8 = ?
8. - 3/5 - 2/10 = ?
9. + 4/5 + (-2.0) = ?
10. ½ + ¼ - 0.125 = ?

Ayuda xfa​

Answer 1

Explicación paso a paso:

1=7

2= - 9

3= - 59

El resto has tu xD