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-125%+(28)/(20)= Enter the answer as an exact decimal or simplified fraction.

−125%+2820= -125 \%+\frac{28}{20}= \newlineEnter the answer as an exact decimal or simplified fraction.

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Full solution

Q. −125%+2820= -125 \%+\frac{28}{20}= \newlineEnter the answer as an exact decimal or simplified fraction.
  1. Convert to decimal: Convert the percentage to a decimal.\newlineTo convert −125%-125\% to a decimal, divide by 100100.\newline−125%=−125/100=−1.25-125\% = -125 / 100 = -1.25
  2. Simplify fraction: Simplify the fraction (28/20)(28/20).\newlineDivide both the numerator and the denominator by their greatest common divisor, which is 44.\newline(28/20)=(28÷4)/(20÷4)=7/5(28/20) = (28 \div 4) / (20 \div 4) = 7/5\newlineNow convert the fraction to a decimal.\newline7/5=1.47/5 = 1.4
  3. Add decimals: Add the decimal form of −125%-125\% to the decimal form of 2820\frac{28}{20}.−1.25+1.4=0.15-1.25 + 1.4 = 0.15

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