This product is a homework review and quiz used for a math unit on basic subtraction. Each sheet has 8 questions that cover drawing pictures to solve basic subtraction problems, fact families, and subtracting 2-digit numbers using a hundred's chart.
The homework review page is almost identical to the quiz, so I have always used it as homework the night before the quiz.
These items have been used in a 2nd grade classroom, as they directly correlate with the 2nd Grade CC Objective:
CCSS.Math.Content.2.NBT.B.5 Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.
They could also be used in an accelerated 1st grade class or as a review of the 3rd grade objective:
CCSS.Math.Content.3.NBT.A.2 Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction.