20 odd, even or prime numbers questions and answers on a 5 minute timer, increases with difficulty with each test. Ideal starter, mental maths or plenary.

20 6 more than questions and answers on a 5 minute timer. Ideal starter, mental maths or plenary

20 mixed whole number more than questions and answers, on a 5 minute timer. Ideal starter mental math or plenary. Each tst increases indifficulty.

20 mixed whole number more than questions and answers, on a 5 minute timer. Ideal starter mental math or plenary. Each tst increases indifficulty.

20 mixed whole number more than questions and answers, on a 5 minute timer. Ideal starter mental math or plenary. Each tst increases indifficulty.

20 5 more than questions and answers on a 5 minute timer. Ideal starter, mental maths or plenary

20 9 more than questions and answers on a 5 minute timer. Ideal starter, mental maths or plenary

Four separate activities where pupils must subtract either 500 or 1000 from a given number. Running on a two minute timer, these tasks are ideal for use as a starter or plenary, and work as both mental and oral activities.

A series of tasks where the object is to work out 70% of a variety of numbers. Questions and answers are on a timer. These activities are perfect as a starter or a plenary. Another free resource from 12xtables.co.uk

A series of tasks where the object is to work out 80% of a variety of numbers. Questions and answers are on a timer. These activities are perfect as a starter or a plenary. Another free resource from 12xtables.co.uk

A series of tasks where the object is to work out 30% of a variety of numbers. Questions and answers are on a timer. These activities are perfect as a starter or a plenary. Another free resource from 12xtables.co.uk

Three different negative number line activities, covering -10-0, with a 2 minute timer. Use as is, or replace with your own questions. Ideal starter, plenary or mental maths test.

A series of tasks where pupils must add and subtract fractions with like terms. Running on a three minute timer, these activities are ideal as a starter activity, Maths test or plenary.

A series of tasks with random inverse/missing link subtraction questions. All are timed two minute presentations, ideal when used as a starter activity or mental Maths test.

Five activities where pupils must add together decimals with 1 decimal place, or tenths. Running on a five minute timer, these tasks are ideal for use as a starter, plenary or test.

Simple counting exercises for KS1 pupils. Running on a three minute timer, each task is ideal for a starter or plenary.

Two different number line activities, covering 0-500, with a two minute timer. Use as is, or replace with your own questions. Ideal starter, plenary or mental maths test.

20 rounding to the nearest 100 questions and answers on a 5 minute timer.Ideal starter, mental mths or plenary.

20 rounding to the nearest 100 questions and answers on a 5 minute timer. Ideal starter, mental maths or plenary.

20 doubling whole numbers questions and answers. Ideal starter, mental maths or plenary.