2 ¼ + 1 ⅘ = n
1.) Add tye whole numbers first.
2.) Find the Least Common Denominator(LCD) of
1/4,4/5. In other words, find the Least Common Multiple(LCM) of 4 and 5.
LCD=20
3.) Make the denominators the same as the LCD.
4.) Simplify. The denominators are now the same.
5.) Join the denominators.
6.) Simplify.
7.) Convert 21/20 to mixed fraction.
8.) Simplify,the answer is
Decimal Form= 4.05
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Answers & Comments
QUESTION:
2 ¼ + 1 ⅘ = n
ANSWER:
STEP-BY-STEP EXPLANATION:
1.) Add tye whole numbers first.
2.) Find the Least Common Denominator(LCD) of
1/4,4/5. In other words, find the Least Common Multiple(LCM) of 4 and 5.
LCD=20
3.) Make the denominators the same as the LCD.
4.) Simplify. The denominators are now the same.
5.) Join the denominators.
6.) Simplify.
7.) Convert 21/20 to mixed fraction.
8.) Simplify,the answer is
Decimal Form= 4.05