Mathematics, 12.11.2020 23:40, chloegirl7994
Mr. Lutor wants to explain how to use a shortcut method (that is, without using a calculator). To calculate how much money he must pay it is proposed:
I. Convert the mixed number into an improper fraction
II. Multiply the improper fraction by 100%
III. Multiply the improper fraction by 1/100 and 76
IV. Simplify the fractions
V. Add the found value with 76
The proposal that DOESN´T allow calculating the total of money he must pay is:
NUMBER: 17 1/2
Answers: 3
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Mr. Lutor wants to explain how to use a shortcut method (that is, without using a calculator). To ca...
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