3 years ago

What is 3 2/7 x 2 4/5 (Answer with a mixed number in simplest form) Thankyou!!

Mathematics

2 answers:

Lilit [14]3 years ago

8 0

3 2/7 x 2 4/5
= 23/7 x 14/5
= 23/1 x 2/5
= 46/5
= 9 1/5

SCORPION-xisa [38]3 years ago

7 0

Answer:

9 1/5

Step-by-step explanation:

3 2/7 * 2 4/5

Change to improper fractions

( 7*3+2)/7 * ( 5*2+4)/5

23/7 * 14/5

Rewriting

14/7 * 23/5

2 * 23/5

46/5

Changing back to a mixed number

5 goes into 45 9 times with 1 left over

9 1/5

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