Problem Solving Worksheets With Answer Key - Math Stars Page 23

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Vol. 7 No. 6
7. [25 %] Mr. Kelly and Ms Lane own 3/8 of the property and 3/8 = 2/8 + 1/8 or Kelly's share plus
Lane's share.
8. [88.8 or 89] His total points before Friday are 86 x 4 or 344. If he scores 100 on the next test his new
average will be 444 ÷ 5.
T
= T
+ T
9. [21, 34, 55, 89, 144] Each term is generated by adding the two previous terms i.e.
n
n-1
n - 2
2
10. Answers will vary. Samples:
1
3
4
4
4
3
a)
b)
c)
1
2
3
2
5
6
5
1
5
6
7

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