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Mathematical calculation：
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation
（-2.731×0.262+72.31×0.26+253.9）/（-2.731×1.42+72.31×1.4+253.9）
40-8*4
40-8*4
(40-8)/4
18/(6/2)
18/6*2
24/(3*2)
24/(3*2)
24/3/2
24/3/2
75-(39+21)
75-39-21
6-(25+7)
(23+25)/8
18+24/6
28+3*6
45/(9-4)
8*3+54
6+21/3
(88-56)/8
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40-8*4
40-8*4
(40-8)/4
18/(6/2)
18/6*2
24/(3*2)
24/(3*2)
24/3/2
24/3/2
75-(39+21)
75-39-21
6-(25+7)
(23+25)/8
18+24/6
28+3*6
45/(9-4)
8*3+54
6+21/3
(88-56)/8
Home page << page254 page255 page256 page257 page258 ... ... page269 page270 page271 page272 page273 >> Last page 2949 pages in total