Answer:
C
Step-by-step explanation:
Convert any mixed numbers to fractions.
Then your initial equation becomes:
4 3/10×5 3/10
43
10
×
53
10
Applying the fractions formula for multiplication,
=43×5 3/10×10
=
43
×
53
10
×
10
=22 79/100
=
2279
100
Simplifying 22 79/100, the answer is
=22 79/100
