Sumas y restas (Addition and Subtraction)
sumas y restas de enteros
Related Facts
Multiplication and Division Fact Families
Math Chapter 8 DTA
Decreasing Time Algorithm
Multiply by 9
Practice multiplication facts from 1 x 9 to 12 * 9. Remember the sum of the digits will be 9!
Principal Stresses And Strains
Calculating principal stresses and strains from elements
Comparing Different Number Forms
Comparing numbers in various number forms.
Partial Product (3's)
Match the multiplication problem to the answer
Partial Product (10's)
Multiples of 10
Partial Product (6's)
Multiples of 6
Nifty Nines Multiplication Practice
Practice multiplying by 9