Q1.Evalute the following either by direct method or by using a number line.(a)3+(-2) (b)-3+4+(-7) (c)8-(-2)-3 (d)7+(-5)+1
u
Answers
Answered by
2
Answer:
Step-by-step explanation:
Hjhjhjhjh4546456454646645464664y466645464546466454646
Similar questions