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练习32+4=58+30=20+67=324+2067+()()5830+()55+4=23+33=12+7=65+34=35+33=45+53=练习35+34=十个35+34十个35+349十个十个3535+34+34696927+4159+4086+34+52练习101010101010你能列出算式吗
你能列出算式吗
并计算它的结果
并计算它的结果