(1)3.7＋7.3=

(2)0.56－0.44=

(3)1.6×0.5=

(4)6.25×4=

(5)1.2÷5

(6)100×8.3=

64÷8＋8=

35＋5×2=      83－8＋12=       6×5÷3=

2.8＋1.2=

0.36＋0.25=       0.6－0.23=     7.5－3.8=

0.29＋0.5=

5.6＋3.7=      3.4－0.7=      7－1.2=

(1)0.6＋0.3=

(2)0.9－0.5=

(3)1.2＋0.7=

(4)1.8－1.3=

(5)0.2＋0.8=

(6)7.4－2=

(7)2.7＋0.5=

(8)1－0.6=

(1)0.7＋0.8=

(2)4.8－0.5=

(3)1.3＋0.7=

(4)5.8－3=

(5)3.6＋0.4=

(6)1－0.2=

(7)0.5＋0.5

(8)4.9－2.7=

(1)0.2＋0.7=

(2)0.9－0.6=

(3)6.2＋3=

(4)1－0.3=

(5)0.4＋0.6=

(6)0.9－0.2=

(7)4.5＋2.1=

(8)8.9－6.7=

(1)0.5＋0.3=

(2)0.8－0.6=

(3)1.2＋0.4=

(4)2.6－0.2=

(5)0.4＋0.5=

(6)0.9－0.7=

(7)0.8＋0.2=

(8)1.6－1.3=

①3.2＋2.1=

②0.21＋1.2=

③7.2＋3.9=

④5.9－2.8=

⑤1.5－0.8=

⑥8.1－7.6=

(1)0.5＋0.8=

(2)1.9＋0.4=

(3)5.3＋4.6=

(4)2.1－0.5=

(5)4.3－1.4=

(6)0.51－0.17=