5.6×2.9 3.77× 1.8 0.02×96 5.22×0.3 3×0.02 4.67×0.9 5×2.44 1.6×6. 1 9.432×0.002 5.6×6.5 4.88×2.9 5.6 1 ×4.3 8.9×2.4 5 .5×55 9.77×0.2 1.384×5 8.78×83 2.6×6 1 0.059×0.2 4.268× 1.7 57×5.7
1. 1×9.9 17.8×6.4 1.5×4.9 2.5×0.88 85.44÷ 16 42.84÷7 10 1.7÷9
67.5÷ 15 230.4÷6 2 1.24÷36 0.736÷23 43.5÷ 12 35.2 1÷7 39.6÷24
6.2 1÷0.03 2 10÷ 1.4 5 1.3÷0.27 9 1.2÷3.8 0.756÷0. 18 0.66÷0.3
1 1.97÷ 1.5 69.6÷2.9 38.4÷0.8 15÷0.06
8.2÷0. 12 0.8÷0.9 76.4÷5.4 4.7÷3 1.25÷ 1.2 6.5÷ 17= 0.56× 100=
3.78× 100= 3.2 15× 100= 0.8× 10= 4.08× 1000= 4.6×6= 8.9×7=
15.6× 13= 0. 18× 15= 0.025× 14= 3.06×3= 3 1.5×24.5
0.8×0.56 4.23×0.028 0.63× 1.05 36×0.56 0.32×0.2
( 1)68.8÷4= (2)85.44÷ 16= (3)67.5÷ 15=
(4)289.9÷ 18= (5) 10 1.7÷9= (6)243.2÷64=
(7) 16.8÷28= (8) 15.6÷24= (9)0. 138÷ 15=
( 10) 1.35÷27= ( 1 1)0.4 16÷32= ( 12)3.64÷52=
( 13)9 1.2÷3.8= ( 14)0.756÷0. 18= ( 15)5 1.3÷0.27=
( 16)26÷0. 13= ( 17)2 10÷ 1.4= ( 18)2.688÷0.56=
( 19) 10.625÷25= (20) 126÷45= (2 1) 10÷25=
(22)2.7÷7.5= (23) 15÷0.06= (24)25.6÷0.032=
14.36 x 2.7 = 8.33 x 6.2 = 1.7 x 0.03 = 5.8x 2.4 =
32 x 42 = 0.25 x 1.2 = 2.4 1 x 0.7 = 2.7x 3.7 =
1÷0.25 500*0.0 1 0. 1÷0.0 1÷0.0 1 10.54+ 1.46
I found some of these in the oral arithmetic exercise books of the fifth grade students in primary school. If you want to add me Baidu hi.