6.9＋4.8＋3.1 4.02＋5.4＋0.98 3.68＋7.56－2.68 3.82＋2.9＋0.18＋9.1 5.27＋2.86－0.66＋1.63 47.8－7.45+8.8 66.86－8.66－1.34 0.456＋6.22＋3.78 5.17－1.8－3.2 7.85＋2.34－0.85＋4.66 9.6＋4.8－3.6 13.35－4.68＋2.65 0.398+0.36+3.64 0.25×16.2×4 15.89＋(6.75－5.89)
13.75－(3.75＋6.48)
35.6－1.8－15.6－7.2
7.14－0.53－2.47
73.8－1.64－13.8－5.36
15.75+3.59－0.59+14.25
(1.25－0.125)×8
3.6×102 15.6×13.1－15.6－15.6×2.1 4.8×100.1
25.48－(9.4－0.52) 18.76×9.9＋18.76 5.6÷3.5 17.8÷(1.78×4) 3.72×3.5＋6.28×3.5 4.8×7.8＋78×0.52 56.5×9.9＋56.5
4.2÷3.5 3.52÷2.5÷0.4 9.6÷0.8÷0.4 0.49÷1.4 36.8－3.9－6.1
32＋4.9－0.9
7.09×10.8－0.8×7.09
320÷1.25÷8
3.9－4.1＋6.1－5.9
4.2×99＋4.2
1.25×2.5×32
15.2÷0.25÷4 3.83×4.56＋3.83×5.44 27.5×3.7－7.5×3.7 (45.9－32.7)÷8÷0.125 7.2×0.2＋2.4×1.4 3.9×2.7＋3.9×7.3 21×（9.3－3.7）－5.6 0.89×100.1 4.36×12.5×8 8.54÷2.5÷0.4 3.14×0.68＋31.4×0.032 8.9×1.01 18－1.8÷0.125÷0.8 15.02-6.8-1.02 146.5－(23＋46.5)
9.7×99＋9.7
0.65×101
5.6÷1.25÷0.8÷2.5÷0.4
7.74×（2.8－1.3）＋1.5×2.26
12.7×9.9＋1.27
5.4×11-5.4
2.3×16+2.3×23+2.3 46×57＋23×86 101×0.87-0.91×87 4.8+8.63+5.2+0.37 2.35+1.713+0.287+7.65 0.134+2.66+0.866 3.07－0.38－1.62 （2.5－0.25）×0.4 9.43-（6.28-1.57） 13.7×0.25－3.7÷4 10.7×16.1-15.1×10.7 5.93+0.19+2.81 1.57+0.245+7.43 1.27+3.9+0.73+16.1 1.29＋3.7＋2.71＋6.3 9.16×1.5－0.5×9.16 3.65×4.7－36.5×0.37
2.22×9.9+6.66×6.7
0.79×199
1.76+0.195+3.24
6.02+3.6+1.98
7.5＋4.9－6.5
8－2.45－1.55
3.6－3.6×0.5
63.4÷2.5÷0.4 （7.7＋1.54）÷0.7 0.35×1.25×2×0.8 4.5÷1.8 3.65×10.1
30.8÷[14－(9.85＋1.07)] 20×[(2.44－1.8)÷0.4＋0.15]
777×9+1111×3
31.5×4÷(6+3) 4.9÷1.4 2.5×2.4 32.4×0.9＋0.1×32.4 4.2÷3.5
15÷（0.15×0.4）
[60－(9.5＋28.9)]÷0.18 28-(3.4+1.25×2.4) 0.8×〔15.5-(3.21+5.79)〕0.64×25×7.8+2.2 3.9÷（1.3×5）
2.7÷45
15÷0.25
930÷0.6÷5 3.2×0.25×12.5
2.881÷0.43－0.24×3.5
2.55×7.1+2.45×7.1
（31.8+3.2×4）÷5
2÷2.5+2.5÷2
194－64.8÷1.8×0.9 24÷2.4－2.5×0.8 469×12+1492 0.8×[(10－6.76)÷1.2] 36.72÷4.25×9.9 (4121+2389)÷7 405×(3213-3189)
19.4×6.1×2.3
5180－705×6
671×15-974
3.416÷（0.016×35）5.67×0.2-0.62
6.9＋4.8＋3.1 4.02＋5.4＋0.98 3.68＋7.56－2.68 3.82＋2.9＋0.18＋9.1 5.27＋2.86－0.66＋1.63 47.8－7.45+8.8 66.86－8.66－1.34 0.456＋6.22＋3.78 5.17－1.8－3.2 7.85＋2.34－0.85＋4.66 9.6＋4.8－3.6 13.35－4.68＋2.65 0.398+0.36+3.64 0.25×16.2×4 15.89＋(6.75－5.89)
13.75－(3.75＋6.48)
35.6－1.8－15.6－7.2
7.14－0.53－2.47
73.8－1.64－13.8－5.36
15.75+3.59－0.59+14.25
(1.25－0.125)×8
3.6×102 15.6×13.1－15.6－15.6×2.1 4.8×100.1
25.48－(9.4－0.52) 18.76×9.9＋18.76 5.6÷3.5 17.8÷(1.78×4) 3.72×3.5＋6.28×3.5 4.8×7.8＋78×0.52 56.5×9.9＋56.5
4.2÷3.5 3.52÷2.5÷0.4 9.6÷0.8÷0.4 0.49÷1.4 36.8－3.9－6.1
32＋4.9－0.9
7.09×10.8－0.8×7.09
320÷1.25÷8
3.9－4.1＋6.1－5.9
4.2×99＋4.2
1.25×2.5×32
15.2÷0.25÷4 3.83×4.56＋3.83×5.44 27.5×3.7－7.5×3.7 (45.9－32.7)÷8÷0.125 7.2×0.2＋2.4×1.4 3.9×2.7＋3.9×7.3 21×（9.3－3.7）－5.6 0.89×100.1 4.36×12.5×8 8.54÷2.5÷0.4 3.14×0.68＋31.4×0.032 8.9×1.01 18－1.8÷0.125÷0.8 15.02-6.8-1.02 146.5－(23＋46.5)
9.7×99＋9.7
0.65×101
5.6÷1.25÷0.8÷2.5÷0.4
7.74×（2.8－1.3）＋1.5×2.26
12.7×9.9＋1.27
5.4×11-5.4
2.3×16+2.3×23+2.3 46×57＋23×86 101×0.87-0.91×87 4.8+8.63+5.2+0.37 2.35+1.713+0.287+7.65 0.134+2.66+0.866 3.07－0.38－1.62 （2.5－0.25）×0.4 9.43-（6.28-1.57） 13.7×0.25－3.7÷4 10.7×16.1-15.1×10.7 5.93+0.19+2.81 1.57+0.245+7.43 1.27+3.9+0.73+16.1 1.29＋3.7＋2.71＋6.3 9.16×1.5－0.5×9.16 3.65×4.7－36.5×0.37
2.22×9.9+6.66×6.7
0.79×199
1.76+0.195+3.24
6.02+3.6+1.98
7.5＋4.9－6.5
8－2.45－1.55
3.6－3.6×0.5
63.4÷2.5÷0.4 （7.7＋1.54）÷0.7 0.35×1.25×2×0.8 4.5÷1.8 3.65×10.1
30.8÷[14－(9.85＋1.07)] 20×[(2.44－1.8)÷0.4＋0.15]
777×9+1111×3
31.5×4÷(6+3) 4.9÷1.4 2.5×2.4 32.4×0.9＋0.1×32.4 4.2÷3.5
15÷（0.15×0.4）
[60－(9.5＋28.9)]÷0.18 28-(3.4+1.25×2.4) 0.8×〔15.5-(3.21+5.79)〕0.64×25×7.8+2.2 3.9÷（1.3×5）
2.7÷45
15÷0.25
930÷0.6÷5 3.2×0.25×12.5
2.881÷0.43－0.24×3.5
2.55×7.1+2.45×7.1
（31.8+3.2×4）÷5
2÷2.5+2.5÷2
194－64.8÷1.8×0.9 24÷2.4－2.5×0.8 469×12+1492 0.8×[(10－6.76)÷1.2] 36.72÷4.25×9.9 (4121+2389)÷7 405×(3213-3189)
19.4×6.1×2.3
5180－705×6
671×15-974
3.416÷（0.016×35）5.67×0.2-0.62