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FRACMUL.BAS
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BASIC Source File
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1992-08-29
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878b
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22 lines
' +----------------------------------------------------------------------+
' | |
' | BASWIZ Copyright (c) 1990-1992 Thomas G. Hanlin III |
' | |
' | The BASIC Wizard's Library |
' | |
' +----------------------------------------------------------------------+
DECLARE FUNCTION FracReduce$(Nr AS STRING)
DEFINT A-Z
FUNCTION FracMul$ (Nr1 AS STRING, Nr2 AS STRING)
L1& = CVL(LEFT$(Nr1, 4))
R1& = CVL(MID$(Nr1, 5))
L2& = CVL(LEFT$(Nr2, 4))
R2& = CVL(MID$(Nr2, 5))
L& = L1& * L2&
R& = R1& * R2&
FracMul$ = FracReduce$(MKL$(L&) + MKL$(R&))
END FUNCTION