Ryleewikel84idn
Answered

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plz help its timed I need to get my grades up ​

Plz Help Its Timed I Need To Get My Grades Up class=

Sagot :

Gabrielgiraldo0613idn
5 1/4
Explanation:
1/2 is equivalent to 2/4
10 divided by 2 is 5
Kittycat1000idn

Answer:

4 12/18, simplified is 4 6/9

Step-by-step explanation:

You change the fractions to improper fractions so 10 1/2 to 21/2 and 2 1/4 to 9/4. Since we can't divide, we change 9/4 to 4/9 and multiply. 21 times 4 is 84 and 2 times 9  is 18.  Since that is an improper fraction, we have to change it to a mixed number. 18 can go into 84 4 times, and 18 x 4 is 72. 84 minus 72 is 12 so the final answer is 4 12/18 (simplified 4 6/9)

Hope this helps :)

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