Teen numbers: ten and some more: printable worksheets
Show the numbers 11 to 19 as ten and some more on two ten frames.
Sample worksheet
The first 3 problems of a real worksheet, made the way the builder makes it. Open it in the builder to change the number of problems, the difficulty and the layout, then print.
1.
Ten and 6 more is .
2.
Ten and 1 more is .
3.
Ten and 8 more is .
Show answers
1.10 + 6 = 16
2.10 + 1 = 11
3.10 + 8 = 18
What students practise
I can break a number into two parts.
Students decompose numbers into pairs, find the partner that makes ten, and see teen numbers as ten and some more.
Key words
- part
- one of the pieces a number is broken into
- whole
- the number the parts make together
- number bond
- a picture of a whole and its two parts
Common mistakes
- Thinks a number can be split only one way.
- Does not see the ten inside a teen number.
Standards
Common Core State Standards this worksheet practises.
- K.NBT.A.1: Compose and decompose numbers from 11 to 19 into ten ones and some further ones. (unverified)
Related topics
- Before this: Number bonds and making 10 (Kindergarten)
- Next: Tens and ones (Grade 1)