Below is a table showing the first 7 question answer pairs for the topic "Match doubles and halves to 50" as used in the lessons for this topic. Our games and tests for the topic use these 7 items plus 14 additional question answer pairs.
The topic "Match doubles and halves to 50" is in the category Multiply + Divide for 2nd grade (ages 7 to 8).
1 / 7
The number that is half of 16 and double 4 is 8
2 / 7
The number that is half of 20 and double 5 is 10
3 / 7
The number that is half of 28 and double 7 is 14
4 / 7
The number that is half of 40 and double 10 is 20
5 / 7
The number that is half of 60 and double 15 is 30
6 / 7
The number that is half of 80 and double 20 is 40
7 / 7
The number that is half of 68 and double 17 is 34
Revise 'Match doubles and halves to 50' with one of our games for 2nd grade
Home / 2nd grade / Multiply + Divide / Doubles and halves / Match doubles and halves to 50
Each of our math topics for elementary are made up of between 6 and 20 question and answer pairs (both the written form and a robot voice speaking those questions and answers). Each topic can be used with all the activities on the site.
Counting * Comparing numbers * Pattern * Place value * Addition * Subtraction * Add + Subtract * Multiplication * Division * Multiply + Divide * Fractions * Measurements * Shapes * Position + Direction * Statistics * Algebra *