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Curated OER
Tens Barrier Subtraction | 5
In this subtraction learning exercise, learners find the differences in 36 subtraction problems in which they subtract a single digit number from a two digit number. They work on the problems that are divided into 3 sets of 12.
Curated OER
Tens Barrier Subtraction | 7
In this subtraction worksheet, learners find the differences in 36 subtraction problems in which they subtract a single digit number from a two digit number. They work on the problems that are divided into 3 sets of 12.