# whole number

29 07, 2017

A number line is infinite in both directions. Adding numbers is like walking along a path, the number line. To add two small numbers, like 7 + 4, you can just [...]

29 07, 2017

## What are whole numbers? – Math

By |2017-07-29T16:57:42-07:00July 29th, 2017|Math|Comments Off on What are whole numbers? – Math

A number line is infinite in both directions. Whole numbers are the numbers you learned when you were first learning to count - one, two, three, four, five and so [...]

29 07, 2017

## What are fractions? – Math

By |2019-06-12T09:13:22-07:00July 29th, 2017|Math|Comments Off on What are fractions? – Math

A fraction of a pie: What are fractions? We started with whole numbers When we first thought about the number line, we counted only in whole numbers - we went straight from zero [...]

29 07, 2017

## Which one is the denominator? Fractions

By |2017-07-29T14:52:00-07:00July 29th, 2017|Math|Comments Off on Which one is the denominator? Fractions

A pie cut into thirds The denominator of a fraction is the number on the bottom (the top is the numerator). In the fraction 1/2, the denominator is 2. In the fraction 45/66, the denominator [...]

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