In every number, each place to the left is 10 times greater and each place to the right is 10 times smaller. The decimal point separates the whole numbers from the parts (or fractions) of a number. An ...

Students will examine the structures of the Base Ten and Base Two place value systems. In this challenging math lesson, students will examine the structure of the Base Ten decimal place value system ...

Even though the digit (3) is repeated, it has a different value each time depending on what column it is in. This understanding of place value is at the heart of everything we do with numbers. Without ...

In grade 4, your child will use the four operations to solve word problems involving money With practice, your child will understand all the ways we represent money and be comfortable using decimal ...