5×2. 1+2. 1=
2.5×4×0.5=
50×0.04+420=
3.4÷0. 1-2 1=
100×2. 1×0.03=
6.9÷3+ 19=
3.7+ 1.26+0.74=
2.34- 1.34×0=
( 1.5+2.5)×0.77=
3 1-0.25-0.75=
34. 1+2 1.5+0.9=
9.7× 12+0.3× 12=
38×0.0 1+0.02=
( 1.2+0. 16)×0. 1=
0.03÷0.0 1+0.3=
1.25×8×4=
3.6+5.8+4.2=
6.8×20÷5=
0.34÷ 17-0.02=
( 1.5+0.5)÷2=
0.8× 1.25× 15=
0.24÷4×6=
0.9÷0.3×7=
30÷0.2÷ 1.5=
9.8-2.9-3. 1=
1.02×8-0. 16=
0.25×0.4÷0. 1=
0.42×4×0.25=
0.8÷0. 1×0.5=
2.8÷0.7×20=
0.8×0.6÷2=
5×(3.2-2.6)=
5.4÷0.9+0.8=
( 1.4-0.8)÷0.6=
3.26÷2×0.0 1=
(5. 1-2.7)÷0.6=
7.6-0.7-0.3=
1.25×8×0.74=
1.8+2.2+6.4=
0.6×5+0.4×5=
4.27-0.6-0.4=
3.6+0.8+0.2=
8.54- 1.7-2.3=
720÷8÷0. 1=
0.75×4÷7.5=
2.5×0.7×4=
0.9× 100÷3=
2÷(6.4+4.6)=
2.8÷0.7+6=
19.6÷0.2÷5=
7.86+7.86×9=
0.25+0.75=
9.9+0.5 1+0. 1=
7.3×2.5×4=
1.25×8×3.7=
12-6.2-3.8=
2.4÷4+5.6÷4=
7.6-0.7-0.3=
1.25×8×0.74=
1.8+2.2+6.4=
0.6×5+0.4×5=
6.02×0.3+0.3=
32. 1+2.5×0.4=
45.7-5.5×6=
10.2 1×3- 10.2 1=
45.7-5.5×6=
10×0.6-0.6=
13.7× 0.25× 40 =, 1 1, search by yourself, 2,2.1.7770.1=
5×2. 1+2. 1=
2.5×4×0.5=
50×0.04+420=
3.4÷0. 1-2 1=
100×2. 1×0.03=
6.9÷3+ 19=
3.7+ 1.26+0.74=
2.34- 1.34×0=
( 1.5+2.5)×0.77=
3 1-0.25-0.75=
34. 1+2 1.5+0.9 =, 2, and the fourth grade fractional calculation problem (addition, subtraction, multiplication and division) needs 500!
Don't be simple Add, subtract, multiply and divide!
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