Interactive practice questions
If $22+30=52$22+30=52, what is the answer to $22+29$22+29?
Easy
1min
Use the number line, to help you find the value of $14+31$14+31.
Easy
< 1min
Use a strategy to find the sum of $15+21$15+21.
Easy
1min
Use a strategy to find the sum of $49+16$49+16.
Easy
1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account