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A ten and some ones
★★★A box holds 10. One ten and 2 ones make 12.
Addition Village · Learn first
Example
1 ten and 6 ones. What number is that?
tens
ones
1
6
Answer: 16
Numbers to 19 · Numbers & Operations
See 11 to 19 as one ten and some ones, like a carton of eggs, and learn to say each number.
A box holds 10. One ten and 2 ones make 12.
This is step 1 of unit 1, “Numbers to 19”, in Stage 1: Numbers to 20, adding and subtracting (ages 6–7). A round has 8 problems; 90% or better earns three stars. Everything is free with no sign-up, and your stars and XP are saved on this device.