1.(+9)+(+10)= 2.(-7)+(-5)= 3.(+5)+(-6)= 4.(+2)+(+8)= 5.(-1)+(+10)=
6.(-3)+(-3)=
7.(+4)+(-8)=
8.(-8)+(+12)=
9.(-11)+(-11)=
10.0+(-9)=
6.(-3)+(-3)=
7.(+4)+(-8)=
8.(-8)+(+12)=
9.(-11)+(-11)=
10.0+(-9)=
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Answers & Comments
Answer:
1. +19
2. - 12
3. -1
4. +10
5. +9
6. -6
7. -4
8. +4
9. -22
10. -9
Step-by-step explanation:
Rule for adding integers:
add mo yung similar na sign. pero pag magkaiba minus tapos sundin mo kung ano yung mataas na numero yun ang susundin mo na sign.