MATHEMATIC PROJECT BASED LEARNING

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Across
  1. 2. -0.851x0.32-6.5=
  2. 3. 195625-6003x8=
  3. 4. √144x√49 =
  4. 5. enter the sixth multiple of 642
  5. 6. 52²=
  6. 9. 1523+60471x(-32)=
  7. 11. A shirt cost RM45 for 2 of them.How much does it cost if we buy35 of the shirt in RM.
  8. 12. In what year does the first square root and cube root symbols are used.
  9. 15. A drone flies 30000 metre North and 40000 metre east what is the shortest distance between the drone and its starting point.
  10. 16. 5(12+3)-4=
  11. 18. the ratio of A:F is 27:49. if A is 2592, then F is equal to__________.
  12. 19. the diagram shows a right-angled triangle. Find the value of x.
  13. 22. Find the value of x
Down
  1. 1. In what year does the first square and cube symbol were first used.
  2. 3. A security camera is mounted on a pole 4800 units high, pointing at a sensor on the ground 14000 units away from the base. What is the direct line-of-sight distance between the camera andd the sensor?
  3. 5. find the value of z
  4. 7. the sixty seventh multiple of 67
  5. 8. find the value of a
  6. 10. A car is moving at a speed of 30km/h. how far, in metre, will the go after 6 hours and 15 minutes?
  7. 12. What is the volume in m of a cube with side of √10x√1000 cm.
  8. 13. In the diagram, EFG is a straght line. find the length in cm of GH .
  9. 14. 62²x√49-6700
  10. 17. 1020x7=
  11. 20. √3844=
  12. 21. the total of all factors 216