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  • Is 144 a square number?
    YES
  • 164,829 + 320,014
    484,843
  • 7215 x 23
    165,945
  • Is 39 a prime number?
    NO.. because it's divisible by 1, 39, 3 and 13
  • 165 ÷ ....... = 45 ÷ 9
    33
  • solve:
    4096
  • 2275 ÷ 7
    325
  • The prime factorization of 72 is ..........
    3 x 3 x 2 x 2 x 2
  • 5 + 7 x 2
    19
  • Is 351 divisible by 9?
    Yes
  • 326,000 - 12,957
    313,043
  • solve
    149
  • 350 ÷ 14
    25
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