7.9+53. 1= 56.4+23. 1=

96.4-57. 1= 55. 1+65.9=

56.78-2 1.5= 96. 1-43.2=

0.9+ 1= 45÷3=

2.7+3.9= 4 16÷4=

18×4= 1-0.44=

0.7+0.9= 3.25+0.75=

14.6-0.4= 10-0. 1=

1-0.78= 1-0.3=

5-0.08= 1. 1- 1=

1.64+2.35= 8.34-6.22=

12.6+3.4= 7.2+6.9=

1.3+4.3= 9.3-8.8=

4.4+ 15.99= 19.8-5.6=

96.3-56.2= 79.2+56.8=

1.99+25.7= 93.88-69.2 1=

0.33+9.88= 136.5- 105.7=

63.4+52. 1= 93. 1-20.9=

63. 1- 13.8= 103.9+450.6=

13.88-5.77= 96. 12+52.3=

13.2+65. 1= 12.3+96.5=

78.9-65.4= 42.5- 19.5=

73.55- 14.68= 46.32+65. 18=

95.44+53. 12= 96.42- 13.88=

42.5- 17.8= 63.22-22.77=

69. 12+78.39= 64.2+ 15.4=

42.55-0.69= 0.55-0.33=

45.96-24.4 1= 75.2-28.3=

1456.23+9.6-8.6= 5.2+6.3-584.3=

1.256+65.222= 4.2222+3.2=