Q 1: 35, 55, 75, ____, 115, 135 Answer:
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Q 2: Four hundred seventy-two strutted proudly in front, one hundred thirty-eight walked sadly behind. How many in all? Answer:
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Q 7: Use rounding to estimate the product of 6 x 394. then decide whether the actual product is over, under, or equal to the number 2,400. 2,400 over 1,800 under 2,400 under 2,400 exact
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Q 8: Round 4,567 to the nearest hundred. 4,570 4,500 4,600 4,560
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