分数的简便运算100道
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六年级分数乘法简便计算题100道及答案
1.125*3+125*5+25*3+25 2.9999*3+101*11*(101-92) 3.(23/4-3/4)*(3*6+2) 4.3/7×49/9-4/3 5.8/9×15/36+1/27 6.12×5/6–2/9×3 7.8×5/4+1/4 8.6÷3/8–3/8÷6 9.4/7×5/9+3/7×5/9 10...
1.125*3+125*5+25*3+25 2.9999*3+101*11*(101-92) 3.(23/4-3/4)*(3*6+2) 4.3/7×49/9-4/3 5.8/9×15/36+1/27 6.12×5/6–2/9×3 7.8×5/4+1/4 8.6÷3/8–3/8÷6 9.4/7×5/9+3/7×5/9 10...