Math Skills

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Across
  1. 2. find the mean: 305,314,332
  2. 3. -14+(3x16)+4
  3. 5. Three more than 6 dozen is _____
  4. 6. 12b=9.396; b=_____
  5. 7. z-42=47
  6. 8. 10-4x=-178; x=_____
  7. 9. 3/5=_____%
  8. 12. minutes between 6:15 and 8:27
  9. 14. m+5188=63912 m=_____
  10. 16. 2x-5=19; x=_____
  11. 17. 6.3598x10000
  12. 19. Palindrome (same number forward and backward) between 5100 and 5200
Down
  1. 1. Find the mode: 472,472,761,761,761
  2. 2. 387x1001
  3. 4. 7 quarters=_____pennies
  4. 8. $42.00=_______dimes
  5. 9. p/4=1723;p=_____
  6. 10. {23, 24, 25} which is a prime number
  7. 11. 38% of 400
  8. 13. Find the median: 216,428,388,125,295
  9. 15. Perimeter of a square with sides of 11.5
  10. 16. Number of letters in "Have a great break"
  11. 18. 187+64x11-8
  12. 20. Greatest Common Factor of 30 and 45