Kittenslover123 Kittenslover123
  • 12-12-2017
  • Mathematics
contestada

Which strategy do you prefer to use to multiply with multiples of 10: base ten blocks, a number line, or place value?

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W0lf93
W0lf93 W0lf93
  • 23-12-2017
While I'd most prefer to multiply using memorization, estimation or standard algortham, with the choices presented I would probably opt for multiples of 10. The reason for this is because it is closest to estimation which is a strategy I use to multiply in my head sometimes.
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