Page 77 - NUMINO_WB_5A
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023-S1-1

1. The fractions are arranged in a certain pattern. Find the 10th fraction and write it in
its simplest form.

1 , 2 , 4 , 7 , 11 , 16 , ...
2 3 5 8 12 17
   72   73   74   75   76   77   78   79   80   81   82