Objective:
To practice these math problems of 3.NBT.A.3 worksheets, students are required to multiply one-digit whole numbers by multiples of 10 in the range 10–90 using strategies based on place value and properties of operations. Users can directly refer the answer key to verify the work with steps for the corresponding practice problems given in the 3.NBT.A.3 activities under common core state standards for 3rd grade mathematics.