Here is how to convert 21/57 inch to cm. We will give you the fractional answer and the decimal answer. One inch is equal to 127/50 centimeters. Therefore, to get the fractional answer to 21/57 inch to cm, we multiply 21/57 inch by 127/50 and simplify if necessary.
inches × 127/50 = cm
21/57 × 127/50 = cm
21/57 × 127/50 = 889/950
21/57 inch = 889/950 cm
Centimeters are usually given in decimal form, so we have also converted the fractional answer to 21/57 inch to cm, to decimal form:
889/950 ≈ 0.93578947
21/57 inch ≈ 0.93578947 cm
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