# Floating-point arithmetic: : Float « Data Type « PHP

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 PHP » Data Type » Float
Floating-point arithmetic:
 ```  \$a = 1.132324;     \$b = \$a + 1;     \$b = \$a + 1.0;     \$c = 1.1e15;     \$d = (0.1+0.7) * 10;      ```
Related examples in the same category
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