Rocket Mystery Picture: All four operations to 20
Solve 74 problems (All four operations to 20, numbers 1–20) and color the matching squares to reveal the Rocket. The worksheet and answer key download together.
- equations
- 74
- Largest number
- 20
- Size
- M
A space rocket with a red nose and fins, a round window and orange flames underneath. It is tall and symmetric, and the flames at the bottom make a fun finish.
Addition and subtraction to 20, crossing ten included (7 + 8, 16 − 9), are mixed with multiplication and division facts from the times tables whose numbers stay within 20: 3 × 6, 4 × 5, 18 ÷ 3, 20 ÷ 4. Switching between operations is a skill of its own. Plenty of children can manage a full page of subtraction or a full page of multiplication but slip when 12 − 4 is followed straight away by 12 ÷ 4.
Mixed Operations Within 20: Math Mystery PicturesRocket Math Mystery Picture Worksheet