SOAL1.38-(-45) =? 2.-17+32=? 3.-6 – 10=? 4.58-100=? 5.-3+18=? ​

Penjelasan dengan langkah-langkah:

1). 38 – (-45)

= 38 + 45

= 83

2). -17 + 32

= (32 – 17)

= 15

3). -6 – 10

= -(6 + 10)

= –16

4).58 – 100

= –42

5). -3 + 18

= 18 – 3

= 15