3 years ago

What’s 4 1/5 X 2 1/4

Mathematics

2 answers:

maxonik [38]3 years ago

8 0

Answer:

9 9/20

Step-by-step explanation:

4 1/5 * 2 1/4

Change the mixed nubers to improper fractions

4 1/5 = (5*4+1)/5 = 21/5

2 1/4 = (4*2+1) /4 = 9/4

21/5 * 9/4 = 189/20

Now we change it back to a mixed number

20 goes into 189 9 times (20*9 = 180 with 9 left over)

9 9/20

mash [69]3 years ago

5 0

I believe it is 9 9/20 hope this helps you

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