Mutliplying by 10, 100, 1000Version en ligne Watch the video and review how to solve problems with tens, hundreds, and thousands. par Camille Fontenelle 1 400 is the same as: Select one or more answers a 4 x 1000 b 40 x 100 c 4 x 100 d 10 x 400 2 8 x 4 =? Written answer 3 100 x 100 = ? Written answer 4 How many 0s are in the answer to 90 x 800? Written answer 5 Solve 30 x 700 =? Select one or more answers a 210 b 21 c 2,100 d 21,000 6 Was your answer correct? Take a moment and check. a If yes, great job! If no, why? b 21 c 2,100 d 21,000 7 Solve 2,000 x 8,000 = ? (include commas) Written answer 8 Ready to solve some problems? a Why yes, Ms. Cam b 16,000,000 c 2,100 d 21,000 Explanation 1 Correct! 4 x 100 = 400 or 4 groups of 100 = 400 2 Correct! 4 x 100 = 400 or 4 groups of 100 = 400 3 Correct! 4 x 100 = 400 or 4 groups of 100 = 400 4 Correct! 4 x 100 = 400 or 4 groups of 100 = 400 5 Correct! 4 x 100 = 400 or 4 groups of 100 = 400 6 Correct! 4 x 100 = 400 or 4 groups of 100 = 400 7 Don't forget to count your 0s to check your work. 8 Don't forget to count your 0s to check your work.
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