20 questions
2nd - 2nd Grade
Mathematics
Add and subtract multiples of 10 is a Grade 2 mathematics worksheet that builds number sense around counting patterns, finding 10 more or 10 less, and identifying numbers by place-value representations. Students also work with one-less relationships, number words, and base-ten pieces, including items such as 3 tens and 4 ones representing 34 and base-ten pieces representing 63. The 20-question worksheet uses 15 multiple-choice items and 5 multiple-select items. It gives students repeated practice choosing numbers in sequences, selecting all correct answers for 10-more and 10-less problems, matching five hundred twenty-one to 521, and connecting numerals with words and base-ten models. This free printable worksheet includes an answer key, making it useful for Grade 2 classwork, independent practice, review, or a quick check of place-value understanding.
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WorksheetsAnswer Key50
43
26
44
23
22
49
99
3 tens and 4 ones.
, d)thirty-four
36
38
25
88
This worksheet practices finding 10 more and 10 less, continuing number sequences, and using place value to interpret numbers. Its 20 items combine multiple-choice and multiple-select questions with representations such as “3 tens and 4 ones,” number words, and base-ten pieces, so students must connect numerical changes with how numbers are written and built.
Begin with a number chart or base-ten blocks and model how adding or removing one ten changes the tens place while the ones remain the same. Then have students explain their reasoning for items such as 10 more than 26 or 10 less than 48 before completing the multiple-choice and multiple-select questions. Use the sequence items and representations of 34 and 63 to reinforce the connection between counting by tens and place value.
Students may choose 1 more or 1 less instead of changing the number by 10, such as selecting 47 for 10 less than 48. They may also confuse the order of digits, select only one correct option in a multiple-select item, or misread place-value representations—for example, treating 3 tens and 4 ones as 43 rather than 34. Check that students distinguish number words and base-ten models from visually similar but incorrect numerals.
This worksheet is available as a printable PDF and as a digital quiz on Wayground, with a complete answer key for all 20 questions. For printable submissions, you can grade student work by scanning it with the Wayground for Teachers app. The PDF option also supports classrooms that are reducing screen time while students practice 10-more, 10-less, and place-value skills.
Use the worksheet’s Advanced Settings to adjust font spacing and font size so the number sequences, answer choices, and multiple-select boxes are easier to scan. You can also enable a dyslexia-friendly font or translate the worksheet into another language when appropriate. These changes can make the place-value models, number words, and 10-more/10-less items more accessible without changing the practice target.
Wayground offers a comprehensive collection of free printable worksheets and practice problems across subjects, with downloadable PDFs and answer keys to help students master essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.
