X/45=.444 .444times45= X 19.98 = X
45 is our number at bats, so we want to see what is 44.4% of 45 is.
so we multiply 45 times .444 and we get 19.98 she hit 14.98 or 15 times
Karen's batting average was 0.444 after 45 at-bats, which means she had about 20 hits. We calculate this by multiplying her batting average by her number of at-bats. The calculation shows that Karen had approximately 20 hits.
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