B Subtract the following. 2 3. 4. 5. A (+7) - (+4)=_ (-2) - (-6) = (+10) - (-3) = (-6) - (+9) = (-10) - (+1) = ______ 6. 7. 8. 9. 10. co (-4) - (-4) = — (+5) − - (+10) = (-12) - (+7) = (+8) - (+6) = 0 - (-9) = —
Pa help Po Sana Need Na Po :)
Share
Verified answer
Answer:
Explanation:
Integers- All whole numbers
ex. 30, 40, -5, -4
Add and Substract
ADD
1+2= 3 → called positive sign
-2-2= -4 → called negative sign
-8-2 = -10
Same Signs - add then copy the sign.
SUBSTRACT
-8+2= -6
8-5= 3
2-12= -10
Different Signs - substract then copy the sign of bigger number.
#CarryOnLearning