Across
- 4. Which mathematics principle used for submarine?
- 6. (4+2s)(3+s)=?
- 8. How many hours for a week?
- 9. 334x7+335=?
- 11. Unit 1/100 meter?
Down
- 1. What is the area can be used for garden area?
- 2. 3^2+∛(-125)=?
- 3. What is C in the equation of y=mx+C?
- 5. Find the angle value of x?
- 7. Calculate the circumference of a circle with a diameter 2m. Use π=3.142
- 8. 45x25+452=?
- 10. Name of 5 sides polygon?
- 12. Sides for octagon?