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(sqrt(5)-1)/2
sqrt(5)-1
esin1
lgln1
log(-2,16)
99×0.5 95.7×0.28＋6.3×0.28－0.28×2 12.5×6.4 12.7×18－2.7×18 48×0.52＋0.48×48 2.79×3.43＋6.57×2.79 0.264×519＋0.264×481 91.6×1.53－0.53×91.6
5.5×4.8＋4.8×94.5 4.56×0.8×2.5 12.5×120×0.25 12.5×1.7×0.8 2.5×20 12.5×56 125×1.6 0.25×80
2.8×1.25 6.4×0.25 1.25×48 1.1×0.34 108×0.3 48×0.56＋0.44×48 9.16×53+47×9.16 7.2×3＋3×2.8
0.25×4.78×8 1.25×64×0.25 7.5×1.6 1.25×16×2.5 24×7.5 0.32×25×9 1.25×4×0.2 25×2.4
2.5×0.125×40×80 0.9×9.9 8.6×9+8.6 2.4×11.9+2.4×8.1 0.32×403 0.5×104 1.8×2.5×8 1.25×4.8×0.4
5.65×98＋5.65×2 1.97×102－2×1.97 10.8×2.1-10.8×0.1 0.24×0.2×0.5 4.9×0.125×80 0.2×9.1+0.2×0.9 5.9×102 0.8×（0.125+125+1.25）
1.61×10.1 0.25×6.4×4 (1.25－0.125)×4 0.6×101 1.86×7＋6.28×3.5 16.8×17.1－16.8－16.8×6.1 3.6×7.8＋3.6×12.2 4.8×100.1
0.25×6.2×4 4.8×18＋18×5.2 5.5×9.9＋5.5×0.1 7.8×10.1 6.21×11.2－1.2×6.21 18.6×9.9＋18.6×0.1 1.2×99＋1.2 12.5×64
0.25×6.2×4 4.8×18＋18×5.2 5.5×9.9＋5.5×0.1 7.8×10.1 6.21×11.2－1.2×6.21 18.6×9.9＋18.6×0.1 1.2×99＋1.2 12.5×64
0.125×48 9×15-5×9 3.6×1.5-3.6×0.5 2.5×0.24 0.35×2.5×0.8 2.4×0.9+0.1×2.4 2.5×0.32×1.25 0.64×1.25×12.5
12.5×0.96×8 0.8×0.03×1.25 3.2+3.2×99 28.6×100.1-28.6×0.1 3.23×0.8+6.77×0.8 0.06×15.7-0.06×5.7 0.04×102 5×1.2×0.25
1.25×2.5×96 12.01×10.9-12.01×0.9 0.25×24 0.31×400 1.25×64 7.6×0.09+0.91×7.6 8×1.25+8×0.75 12.8×8.6+7.2×8.6
12×9.9＋1.2 0.125×0.25×32 3.65×10.1 0.25×4.8 12.5×0.96×0.8 0.25×0.73×4 12.5×12 1.25×0.2×4
0.25×0.48×8 (1.25－0.125)×8 3.72×3.5＋6.28×3.5 15.6×13.1－15.6－15.6×2.1 4.8×7.8＋7.8×5.2 56.5×99＋56.5 7.18×10.8－0.8×7.18 18.76×9.9＋18.76×0.1
0.5×9.9 12.9×9.99+12.9×0.01 7.09×10.8-7.09×0.8 0.4×11-0.4 6.5×10.1 2.5×16+2.5×4 0.25×32×0.125 6.4×1.25×12.5
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sqrt(5)-1
esin1
lgln1
log(-2,16)
99×0.5 95.7×0.28＋6.3×0.28－0.28×2 12.5×6.4 12.7×18－2.7×18 48×0.52＋0.48×48 2.79×3.43＋6.57×2.79 0.264×519＋0.264×481 91.6×1.53－0.53×91.6
5.5×4.8＋4.8×94.5 4.56×0.8×2.5 12.5×120×0.25 12.5×1.7×0.8 2.5×20 12.5×56 125×1.6 0.25×80
2.8×1.25 6.4×0.25 1.25×48 1.1×0.34 108×0.3 48×0.56＋0.44×48 9.16×53+47×9.16 7.2×3＋3×2.8
0.25×4.78×8 1.25×64×0.25 7.5×1.6 1.25×16×2.5 24×7.5 0.32×25×9 1.25×4×0.2 25×2.4
2.5×0.125×40×80 0.9×9.9 8.6×9+8.6 2.4×11.9+2.4×8.1 0.32×403 0.5×104 1.8×2.5×8 1.25×4.8×0.4
5.65×98＋5.65×2 1.97×102－2×1.97 10.8×2.1-10.8×0.1 0.24×0.2×0.5 4.9×0.125×80 0.2×9.1+0.2×0.9 5.9×102 0.8×（0.125+125+1.25）
1.61×10.1 0.25×6.4×4 (1.25－0.125)×4 0.6×101 1.86×7＋6.28×3.5 16.8×17.1－16.8－16.8×6.1 3.6×7.8＋3.6×12.2 4.8×100.1
0.25×6.2×4 4.8×18＋18×5.2 5.5×9.9＋5.5×0.1 7.8×10.1 6.21×11.2－1.2×6.21 18.6×9.9＋18.6×0.1 1.2×99＋1.2 12.5×64
0.25×6.2×4 4.8×18＋18×5.2 5.5×9.9＋5.5×0.1 7.8×10.1 6.21×11.2－1.2×6.21 18.6×9.9＋18.6×0.1 1.2×99＋1.2 12.5×64
0.125×48 9×15-5×9 3.6×1.5-3.6×0.5 2.5×0.24 0.35×2.5×0.8 2.4×0.9+0.1×2.4 2.5×0.32×1.25 0.64×1.25×12.5
12.5×0.96×8 0.8×0.03×1.25 3.2+3.2×99 28.6×100.1-28.6×0.1 3.23×0.8+6.77×0.8 0.06×15.7-0.06×5.7 0.04×102 5×1.2×0.25
1.25×2.5×96 12.01×10.9-12.01×0.9 0.25×24 0.31×400 1.25×64 7.6×0.09+0.91×7.6 8×1.25+8×0.75 12.8×8.6+7.2×8.6
12×9.9＋1.2 0.125×0.25×32 3.65×10.1 0.25×4.8 12.5×0.96×0.8 0.25×0.73×4 12.5×12 1.25×0.2×4
0.25×0.48×8 (1.25－0.125)×8 3.72×3.5＋6.28×3.5 15.6×13.1－15.6－15.6×2.1 4.8×7.8＋7.8×5.2 56.5×99＋56.5 7.18×10.8－0.8×7.18 18.76×9.9＋18.76×0.1
0.5×9.9 12.9×9.99+12.9×0.01 7.09×10.8-7.09×0.8 0.4×11-0.4 6.5×10.1 2.5×16+2.5×4 0.25×32×0.125 6.4×1.25×12.5
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