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Whole numbers: Place values, standard and expanded forms

Review Whole numbers are integers, with no fraction or decimal and no negatives. eg. 3, 9, 62. A digit is any number 0-9. The...

What is Simple Interest?

What is Interest? Interest is the cost of using someone else's money! So if you borrow money from a bank or a person, you have...

Divisibility rules – easy shortcuts to SAVE TIME on Math homework...

Divisibility by 2 This is the easiest of divisibility rules and the very first one to use when checking divisibility of a number or if...

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