1. 直接写得数。
①0.6+0.8=
②1.9−0.7=
③1.3×10=
④10.1÷100=
⑤2.6+3.5=
⑥6.4−1.7=
⑦7.66×10=
⑧0.347×100=
⑨9.05÷10=
⑩3.6+1.8=
⑪4.2−2.5=
⑫1.17×10=
⑬1.17×100=
⑭96÷100=
⑮9.6÷10=
⑯7.1−1.7=
⑰3.76×100=
⑱7.25÷10=
⑲12.3÷100=
⑳88.6÷1000=
㉑7.8−5.9=
㉒2.3+3.6=
㉓8.2÷10=
㉔5.4+4.5=
㉕1.12×100=
㉖0.087×10=
㉗1.033×10=
㉘10.5÷100=
㉙5.5+3.2=
㉚3.622×10=
㉛7.8÷10=
㉜0.037×100=
㉝9.08×10=
㉞5.1−2.3=
㉟1.086×1000=
㊱3.133×100=
㊲3.09×10=
㊳7.6−2.9=
㊴5.2÷10=
㊵8.851×100=
④①9.16×10=
④②66.3÷10=
④③1.9+7.8=
④④4.6−2.4=
④⑤4.998×1000=
④⑥90.22÷10=
④⑦3.026×10=
④⑧5.8+1.3=
④⑨7.2−1.6=
⑤⑩4.2÷10=
⑤①7.01×100=
⑤②7−0.7=
⑤③3.5+2.8=
⑤④0.37×1000=
⑤⑤6.56×10=
⑤⑥6.8−3.1=
⑤⑦3.3+4.4=
⑤⑧7.1÷10=
⑤⑨2.1×100=
⑥⑩7.5−2.3=

①1.4
②1.2
③13
④0.101
⑤6.1
⑥4.7
⑦76.6
⑧34.7
⑨0.905
⑩5.4
⑪1.7
⑫11.7
⑬117
⑭0.96
⑮0.96
⑯5.4
⑰376
⑱0.725
⑲0.123
⑳0.0886
㉑1.9
㉒5.9
㉓0.82
㉔9.9
㉕112
㉖0.87
㉗10.33
㉘0.105
㉙8.7
㉚36.22
㉛0.78
㉜3.7
㉝90.8
㉞2.8
㉟1086
㊱313.3
㊲30.9
㊳4.7
㊴0.52
㊵885.1
㊶91.6
㊷6.63
㊸9.7
㊹2.2
㊺4998
㊻9.022
㊼30.26
㊽7.1
㊾5.6
㊿0.42
51 701
52 6.3
53 6.3
54 370
55 65.6
56 3.7
57 7.7
58 0.71
59 210
60 5.2