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8+2-8+225×4÷25×415×5÷15×526-0.75+0.257.26-(5.26-1.5)286+198314-202526+301223-996.25+3.85-2.125+3.8759-24÷56×2198×58+58+58.

题目详情
8+2-8+2 25×4÷25×4
1
5
×5÷
1
5
×5
26-0.75+0.25
7.26-(5.26-1.5) 286+198 314-202 526+301
223-99 6.25+3.85-2.125+3.875 9-24÷56×21 98×58+58+58.
8+2-8+2 25×4÷25×4
1
5
×5÷
1
5
×5
26-0.75+0.25
7.26-(5.26-1.5) 286+198 314-202 526+301
223-99 6.25+3.85-2.125+3.875 9-24÷56×21 98×58+58+58.
8+2-8+2 25×4÷25×4
1
5
×5÷
1
5
×5
26-0.75+0.258+2-8+225×4÷25×4
1
5
×5÷
1
5
×5
1
5
×5÷
1
5
×5
1
5
1155
1
5
×5
1
5
115526-0.75+0.25 7.26-(5.26-1.5) 286+198 314-202 526+3017.26-(5.26-1.5)286+198314-202526+301 223-99 6.25+3.85-2.125+3.875 9-24÷56×21 98×58+58+58.223-996.25+3.85-2.125+3.8759-24÷56×2198×58+58+58.
▼优质解答
答案和解析
(1)8+2-8+2,=10-8+2,=2+2,=4;(2)25×4÷25×4,=100÷25×4,=4×4,=16;(3)15×5÷15×5,=1÷15×5,=5×5,=25;(4)26-0.75+0.25,=25.25+0.25,=25.5;(5)7.26-(5.26-1.5),=7.26-5.26+1.5,=2...