Count to 100 — Answer Key
Part A: Trace the Words
Trace each word carefully by following the dotted lines.
1. 13
2. 14
3. 15
4. 16
5. 17
6. 18
Part B: Fill in the Blank
Write the missing word or number on each line.
1. 5, 10, 15, 20
Skip counting by fives jumps five each time, so after ten comes fifteen.
2. Bigger number: 30 or 50
Fifty is greater than thirty because fifty has five tens and thirty only three.
3. 10, 15, 20, 25
Skip counting by fives means each number grows by five every step.
4. 20, 25, 30, 35
When skip counting by fives, after thirty the very next number is thirty-five.
Part C: True or False?
Read each statement. Circle True or False.
1. Fifty is bigger than thirty.
True False
Fifty has five tens while thirty has three tens, so fifty is bigger.
2. When skip counting by fives, after fifteen comes sixteen.
True False
After fifteen comes twenty when skip counting by fives, because we add five.
3. Twenty is more than ten.
True False
Twenty is greater than ten because twenty equals two groups of ten total.