简便方法计算:一定要写出过程!“/ ” 是 分数线(1) 999.9+99.9+9.9+0.9(2) 497-97*3+37(3) 6.92-8/11 -3/11+3.18 8/11 是十一分之八 3/11是十一分之三(4) (1/9+5/6-7/18)*36 (5) 4/9 *【0.75-(7/16-0.25)】 (6) 1.32*5/8+2.
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![简便方法计算:一定要写出过程!“/ ” 是 分数线(1) 999.9+99.9+9.9+0.9(2) 497-97*3+37(3) 6.92-8/11 -3/11+3.18 8/11 是十一分之八 3/11是十一分之三(4) (1/9+5/6-7/18)*36 (5) 4/9 *【0.75-(7/16-0.25)】 (6) 1.32*5/8+2.](/uploads/image/z/3932923-67-3.jpg?t=%E7%AE%80%E4%BE%BF%E6%96%B9%E6%B3%95%E8%AE%A1%E7%AE%97%EF%BC%9A%E4%B8%80%E5%AE%9A%E8%A6%81%E5%86%99%E5%87%BA%E8%BF%87%E7%A8%8B%21%E2%80%9C%2F+%E2%80%9D+%E6%98%AF+%E5%88%86%E6%95%B0%E7%BA%BF%EF%BC%881%EF%BC%89+999.9%2B99.9%2B9.9%2B0.9%282%29+497-97%2A3%2B37%283%29+6.92-8%2F11+-3%2F11%2B3.18+8%2F11+%E6%98%AF%E5%8D%81%E4%B8%80%E5%88%86%E4%B9%8B%E5%85%AB+3%2F11%E6%98%AF%E5%8D%81%E4%B8%80%E5%88%86%E4%B9%8B%E4%B8%89%284%29+%EF%BC%881%2F9%2B5%2F6-7%2F18%29%2A36+%285%29+4%2F9+%2A%E3%80%900.75-%EF%BC%887%2F16-0.25%29%E3%80%91+%286%29+1.32%2A5%2F8%2B2.)
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