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Showing posts with label 2014 think tank questions. Show all posts
Showing posts with label 2014 think tank questions. Show all posts

Monday, 28 July 2014

the think tank

Lucy’s secret number is 5 more than Mara’s number.
Mara’s secret number is twice Pham’s number.
Pham’s secret number is 6 less than taylor’s number.
Taylor’s secret number is 24.

A. Lucy’s secret number is… 41
B. Mara’s secret number is… 36

C. Pham’s secret number is...18