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Thomson / Gale

Tease your brain

Science World,  Dec 8, 2003  

You're playing darts. Aim for the following scores on the target using the fewest throws:

A. 25

B. 19

C. 47

[ILLUSTRATION OMITTED]

25: 16, 8, 1 B. 19: 16, 2, 1 C. 47: 32, 8, 4, 2, 1

COPYRIGHT 2003 Scholastic, Inc.
COPYRIGHT 2008 Gale, Cengage Learning