Below is a table showing the first 6 question answer pairs for the topic "Add 2 double-digit numbers" as used in the lessons for this topic. Our games and tests for the topic use these 6 items plus 9 additional question answer pairs.
The topic "Add 2 double-digit numbers" is in the category Addition for 1st grade (ages 6 to 7).
1 / 6
The number that bonds with 10 to make 20 is 10
2 / 6
The number that bonds with 20 to make 30 is 10
3 / 6
The number that bonds with 10 to make 25 is 15
4 / 6
The number that bonds with 11 to make 25 is 14
5 / 6
The number that bonds with 14 to make 30 is 16
6 / 6
The number that bonds with 22 to make 40 is 18
Revise 'Add 2 double-digit numbers' with one of our games for 1st grade
Home / 1st grade / Addition / Add using number bonds / Add 2 double-digit numbers
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.
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