Up to 99 less whole tens
Our grade 3 math worksheets on subtracting whole tens (10, 20, 30 ...) from a 2-digit numbers (11-99). Students should try to make the computations in their heads.
Download Worksheet #1
Download Worksheet #2
Download Worksheet #3
Download Worksheet #4
Download Worksheet #5
Download Worksheet #6
Source: k5learning
