Double 7 is Double 12 is Double 11 is Double 8 is Double 15 is

Home Maths – Child Alone
Ask someone to time how long it takes you to do these.
Double 7 is
Double 12 is
Double 11 is
Double 8 is
Double 15 is
Double 10 is
Double 13 is
Double 20 is
Double 9 is
Double 14 is
Double 16 is
Double 17 is
Double 18 is
Double 19 is
Half of 20 is
Half of 22 is
Half of 14 is
Half of 16 is
Half of 24 is
Half of 26 is
Half of 18 is
Half of 30 is
Half of 32 is
Half of 28 is
Half of 40 is
Half of 36 is
Half of 34 is
Half of 38 is
© Hamilton Trust, 2011
Tigers – Addition & Subtraction - Skill v