Q1) 5 + -2= [ 3]

Q1) 2 - -5 = [ 7]

Q1) -87 \(\div\) -29 = [ 3]

Q2) -2 + -2= [ -4]

Q2) -2 - 2 = [ -4]

Q2) -32 X 35 = [ -1120]

Q3) -5 + -2= [ -7]

Q3) 2 - -8 = [ 10]

Q3) -54 \(\div\) -18 = [ 3]

Q4) -2 + 2= [ 0]

Q4) 6 - -7 = [ 13]

Q4) -80 \(\div\) 8 = [ -10]

Q5) -2 + 2= [ 0]

Q5) 2 - -2 = [ 4]

Q5) 280 \(\div\) -40 = [ -7]

Q6) -10 + 2= [ -8]

Q6) -11 - 4 = [ -15]

Q6) 5 X -82 = [ -410]

Q7) -3 + 2= [ -1]

Q7) -8 - -8 = [ 0]

Q7) -1520 \(\div\) 19 = [ -80]

Q8) -11 + 2= [ -9]

Q8) -3 - 3 = [ -6]

Q8) -79 X -16 = [ 1264]

Q9) 17 + -2= [ 15]

Q9) -9 - -4 = [ -5]

Q9) -72 \(\div\) 2 = [ -36]

Q10) -9 + 2= [ -7]

Q10) -4 - 2 = [ -6]

Q10) -2 X -4 = [ 8]