fx-82MS fx-82TL fx-9860GII
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On a Casio calculator you can divide
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Example 1
To calculate 1 ÷ 2 = 0.5
1 ÷ 2 = 1÷2
0.5
but this can also be calculated as 2−1
2 ^ (−) 1 = 2^-1
0.5
or as the inverse 2−1
2 x-1 = 2-1
0.5
or as the fraction 1 / 2
1 a b/c 2 = 1 ┘2
1 ┘2.a b/c 1 ┘2
0.5
Example 2
To calculate 0 ÷ 1 = 0
0 ÷ 1 = 0÷1
0.
Example 3
To enter 1 ÷ 0
1 ÷ 0 = Math ERROR
AC
Dividing by zero always produces a message, and that is correct.
Example 4
To calculate 1 ÷ 3 = 0.3333...
1 ÷ 3 = 1÷3
0.333333333