Q1) 0.5 +0.3 = [ 0.8]

Q1) 7.5 -0.6 = [ 6.9]

Q1) 50.8 + 1.4 = [ 52.2]

Q2) 0.4 +0.5 = [ 0.9]

Q2) 5 - 3.4 = [ 1.6]

Q2) 76.3 + 6.9 = [ 83.2]

Q3) 0.3 +0.9 = [ 1.2]

Q3) 3.5 + 2.6 = [ 6.1]

Q3) 16.5 - 9.5 = [ 7]

Q4) 1 +0.1 = [ 1.1]

Q4) 1.9 + 1.5 = [ 3.4]

Q4) 55.4 + 6.6 = [ 62]

Q5) 1 -0.1 = [ 0.9]

Q5) 9.9 + 1.4 = [ 11.3]

Q5) 60.9 - 3.5 = [ 57.4]

Q6) 1 -0.9 = [ 0.1]

Q6) 7.5 + 3.8 = [ 11.3]

Q6) 39.5 - 9.4 = [ 30.1]

Q7) 0.5 + 1.9 = [ 2.4]

Q7) 8.9 + 2.7 = [ 11.6]

Q7) 95.6 + 8.5 = [ 104.1]

Q8) 1 -0.5 = [ 0.5]

Q8) 7 - 2.4 = [ 4.6]

Q8) 18.8 + 5.8 = [ 24.6]

Q9) 0.9 + 1.4 = [ 2.3]

Q9) 4.6 - 2.6 = [ 2]

Q9) 23.5 - 9.1 = [ 14.4]

Q10) 0.8 -0.4 = [ 0.4]

Q10) 2.3 + 4.6 = [ 6.9]

Q10) 35.8 + 5.3 = [ 41.1]