Across
- 5. any number that has 5 as a factor is a _____ of 5, for instance 10, 15, 20 ...
- 7. this type of number is divisible only by 1 and itself
- 9. when one number comes immediately after another in a number line, the numbers are ___
- 10. any number ending with 1,3,5,7,9 is this type of number
- 11. another word for a whole number
Down
- 1. to multiply a number by itself is to ___ it
- 2. when we add two numbers, we are finding the ___
- 3. these letters stand for "Brackets, Index, Division,Multiplication, Addition and Subtraction
- 4. if a number can be divided by another number and the answer is a whole number, it is ___
- 6. the number 2 is a ____ of 4 because 4 is divisible by 2
- 8. any number ending with 0,2,4,6 or 8 is this type of number
- 12. we can use this value to compare two numbers, it shows how many times bigger one number is compared to the other