Question | Answer |
What is place value? | The value of a given digit in a number. |
On a number line are the negative numbers on the left or the right? | Left |
What is a prime number? | A whole number bigger than 1 that can be divided evenly by itself and 1. |
What is BIDMAS? | The order in which you calculate a mathematical problem. |
When rounding a number which figure prompts you round up? | 5 |
What is an inverse operation? | The opposite calculation e.g + and - |
What is a multiple? | A number that can be divided exactly by that number. |
What is a factor? | A whole number that divides exactly into another number. |
What is a fraction, decimal, percentage or ratio? | A smaller proportion of a whole number. |
What is probability? | The total number of possible outcomes. |
What is the perimeter? | The distance around the edge of a 2D shape. |
What is the circumference? | The distance around the edge of a circle. |
What is the area? | The amount of space inside a 2D shape. |
What is the volume? | The amount of space inside a 3D shape. |
£2.34p or £2.34 or 234p Which two are correct? | £2.34 and 234p |
The symbol used to add | + |
The symbol used to take away | - |
The symbol used to multiply | x |
The symbol used to divide | ÷ |
The symbol used to mean equals | = |
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