60.20-44.90-15.00= 43.00+37.00+ 1.00= 36.60+34.10-13.10=
23.70- 3.90- 5.00= 0.20×( 4.36+ 5.00)= 4.37+20.00-15.28=
17.00+22.10-15.83= 10.45÷( 4.00×19.87)= 94.00-63.91-14.09=
94.00÷(60.09+33.91)= 43.34÷(76.34-33.00)= 17.82- 2.80- 0.48=
69.30÷(19.56+49.74)= 60.26- 1.00- 3.00= 5.00× 2.00× 2.54=
38.36÷(39.20-11.80)= 14.80÷( 5.00+69.00)= 28.00+ 1.00× 5.19=
64.00÷(88.00-56.00)= 77.42÷(50.00+48.00)= 29.00+63.74÷31.87=
12.00× 6.38-16.00= 49.07÷( 5.12+64.98)= 56.04÷(56.44+36.96)=
54.00+ 3.10- 0.50= 13.80÷( 5.32× 6.00)= 2.00+ 1.00÷ 1.00=
15.00÷ 1.00- 2.40= 16.00÷(20.96× 2.00)= 0.00÷( 1.00+ 3.00)=
4.50÷( 2.00× 5.20)= 9.00×(18.09-15.42)= 97.20-93.92- 1.48=
67.34÷(94.96+ 1.24)= 37.00- 7.70-13.00= 15.00+58.00+26.00=
( 1) 0.3 ( 2) 81 ( 3) 57.6
( 4) 14.8 ( 5) 6.4 ( 6) 16.82
( 7) 23.27 ( 8) 0.11 ( 9) 16
( 10) 1 ( 11) 1 ( 12) 14.54
( 13) 1 ( 14) 56.26 ( 15) 25.4
( 16) 1.4 ( 17) 0.2 ( 18) 33.19
( 19) 2 ( 20) 0.79 ( 21) 31
( 22) 60.56 ( 23) 0.7 ( 24) 0.6
( 25) 56.6 ( 26) 0.46 ( 27) 3
( 28) 12.6 ( 29) 0.4 ( 30) 0
( 31) 0.45 ( 32) 24.03 ( 33) 1.8
( 34) 0.7 ( 35) 16.3 ( 36) 99