No increase with division
Increase with addition
Increase with multiplication
Decrease with minus
Decrease with division
Number one
No increase with division – 1 divided by 1 is 1 for all numbers to have no increase divide by one
Increase with addition – 1 plus 1 is 2 to one plus any number from one
Increase with multiplication – 1 multiplied by 2 is 2 to any number from two
Decrease with minus – 1 minus 1 is 0 to any number from minus one
Decrease with division – 1 divided by 2 is 0.5 to any number from two