1) Which of the following is one strategy to solve x2 Problems a) Add a 0 at the end of the number b) Double the number and double it again c) Double the number d) Multiply by 10 then half the number 2) Which of the following is one strategy to solve x5 Problems a) Double the number b) Add a 0 at the end of the number c) Double the number and double it again d) Multiply by 10 then half the number 3) Which of the following is one strategy to solve x10 Problems a) Multiply by 10 then half the number b) Double the number and double it again c) Double the number d) Add a 0 at the end of the number 4) Which of the following is one strategy to solve x4 Problems a) Add a 0 at the end of the number b) Double the number c) Multiply by 10 then half the number d) Double the number and double it again

MATH - 2,4,5,10 Multiples Facts

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