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计算下面各题(能简算的要简算)865-(184+165)-516125×12×8×263×10+91×63-6393×201-93345÷15+345÷5111×63+777×91280÷3525+75÷25+75782-82×15÷3
题目详情
计算下面各题(能简算的要简算) 865-(184+165)-516 | 125×12×8×2 |
63×10+91×63-63 | 93×201-93 |
345÷15+345÷5 | 111×63+777×91 |
280÷35 | 25+75÷25+75 |
782-82×15÷3 | 25×24. |
计算下面各题(能简算的要简算) 865-(184+165)-516 | 125×12×8×2 |
63×10+91×63-63 | 93×201-93 |
345÷15+345÷5 | 111×63+777×91 |
280÷35 | 25+75÷25+75 |
782-82×15÷3 | 25×24. |
865-(184+165)-516
865-(184+165)-516
▼优质解答
答案和解析
865-(184+165)-516
=(865-165)-(184+516)
=700-700
=0;
125×12×8×2
=(125×8)×(12×2)
=1000×24
=24000;
63×10+91×63-63
=63×(10+91-1)
=63×100
=6300;
93×201-93
=93×(201-1)
=93×200
=18600;
345÷15+345÷5
=23+69
=92;
111×63+777×91
=111×63+111×637
=111×(63+637)
=111×700
=77700;
280÷35
=280÷7÷5
=40÷5
=8;
25+75÷25+75
=25+3+75
=25+75+3
=100+3
=103;
782-82×15÷3
=782-82×(15÷3)
=782-82×5
=782-410
=372;
25×24
=25×4×6
=100×6
=600.
=(865-165)-(184+516)
=700-700
=0;
125×12×8×2
=(125×8)×(12×2)
=1000×24
=24000;
63×10+91×63-63
=63×(10+91-1)
=63×100
=6300;
93×201-93
=93×(201-1)
=93×200
=18600;
345÷15+345÷5
=23+69
=92;
111×63+777×91
=111×63+111×637
=111×(63+637)
=111×700
=77700;
280÷35
=280÷7÷5
=40÷5
=8;
25+75÷25+75
=25+3+75
=25+75+3
=100+3
=103;
782-82×15÷3
=782-82×(15÷3)
=782-82×5
=782-410
=372;
25×24
=25×4×6
=100×6
=600.
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