Art Room Crayons: Make Teen Numbers From a Box of 10
0 / 12Art Room Crayons: Make Teen Numbers From a Box of 10
One full crayon box is a ten. The loose crayons are the ones.
Boxes and Loose Crayons
Each crayon box holds exactly 10 crayons. Fill in the blanks.
1.
Ava has 1 full box of crayons and some loose crayons.
1 ten and ones = crayons
2.
The rod stands for a box of 10 crayons. Each small cube is 1 loose crayon.
ten and ones =
3.
Leo has 16 crayons. He puts 10 of them in a box.
Loose crayons left:
4.
Zoe has 1 full box of 10 crayons and 9 loose crayons.
10 + 9 = crayons
5.
18 = 1 ten and ones
6.
11 = ten and one
Crayon Choices
Choose, match, circle, and sort.
7.
Which shows 13 crayons?
8.
Match each set of tens and ones to its number.
9.
Circle each teen number: 1 ten and some ones.
10.
Sort the cards. Does each card show 14?
Crayon Thinking
Read each problem. Use boxes of 10 to help you think.
11.
Maya has 15 loose crayons. She fills one box with 10 of them.
Now she has full box and loose crayons.
12.
Jamal says 17 is 7 tens and 1 one. Is he right? Use crayon boxes to explain.