1.1 Integers

Front

What is an INTEGER?

Back

A whole number.

Front

If you multiply two negative numbers the answer will be...

Back

A positive number

Front

If you divide two negative numbers the answer will be...

Back

A positive number

Front

If you multiply a positive number by a negative number you get....

Back

A negative number

Front

If you diivide a positive number by a negative number (or the other way around) you get....

Back

A negative number

Front

If you have a sum like 3 + 4 x 2 how do you know which bit do first?

Back

BIDMAS

Front

A prime number is one that....

Back

Can only be divided by 1 or itself

Front

A factor of A is ....

Back

A whole number that goes into A a whole number of times

Front

A multiple of A is....

Back

A whole number that can be made by multiplying A by another whole number

Front

PROCESS:
A question asks you to write a number as the product of its prime factors.

Back

Do a FACTOR TREE. Put a ring around each prime number.