Answers:
LEAVE THEM AS FRACTIONS & JUST CHANGE THE DENOMINATORS TO 20.
7 3/4 = 7 15/20
17 17/20 = 17 17/20
6 1/2 = 6 10/20
7 15/20 + 17 17/20 + 6 10/20 = 30 42/20 = 32 2/20 = 32 1/10
7.75 + 17.85 + 6.50 = 32.10
CONVERT TH E FRACTIONS TO DECIMALS---7 3/4=7.75.6 1/2=6.50 ..THAN PARFORM THE REQUIRED FUNCTION...7.75+17.95+6.50=32.
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