Amazon.ca:Customer reviews: School Zone - Big Math 1-2 Workbook - Ages 6 to 8, 1st Grade, 2nd Grade, Addition, Subtraction, Word Problems, Time, Money, Fractions, and More (School Zone Big Workbook Series)
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Most of the exercises are good but some are not printed correctly to get the correct answer, so now when working with my daughter I have to check that each task is achievable, also beware that the exercises on currency are US dollars.