Page 128 - NUMINO Challenge_D2
P. 128
Problem solving Key Points
1 Players A and B have the same batting average The number of hits is
of 0.375. If players A and B had 40 and different when the
48 times at bat respectively, who had more base number of times at
hits? bat is different,
although the batting
average is the same.
2 Bill had 21 base hits, and his batting average is Since the batting
0.28 so far. What is his number of official times at average and the
bat? number of hits are
given, use
(Batting average)
(Number of hits)
(Number of official .
times at bat)
125Communication
1 Players A and B have the same batting average The number of hits is
of 0.375. If players A and B had 40 and different when the
48 times at bat respectively, who had more base number of times at
hits? bat is different,
although the batting
average is the same.
2 Bill had 21 base hits, and his batting average is Since the batting
0.28 so far. What is his number of official times at average and the
bat? number of hits are
given, use
(Batting average)
(Number of hits)
(Number of official .
times at bat)
125Communication
