Yr1 starter basic

5 - 8 + 1 =

• 4

• -4

• -2

• 3

Find the Highest Common Factor of 14 and 21

• 42

• 7

• 1

• 9

A prime number is

• a number that is only divisible by 1 and itself

• only ever an odd number

• a number with no factors

• the answer you get when you multiply a number by itself

0.43 as a percentage is

• 4.3%

• 430%

• 0.43%

• 43%

• Divide by 4 and multiply by three

• Divide by 3 and multiply by four

Simplify 2a - 3b + 4a - 5b

• 6a + 8b

• 6a - 8b

• 6a8b

• 8a - 6b

What is the median of the numbers 2, 2, 3, 9 ?

• 7

• 4

• 2.5

• 2

Which expression means 'four more than n'

• 4n

• n + 4

• n > 4

• 4 > n

What is the nth term of this arithmetic sequence : 5, 13, 21, 29...

• 8n - 3

• 8n + 3

• 3n - 8

• 3n +8