1) 4 x 7 a) 28 b) 32 c) 26 2) Which statement is true? a) 15 is 3 times as many as 5 b) 15 is 3 times as many as 4 3) What is the missing factor? 25= 5 x ___ a) 4 b) 6 c) 5 4) What is the missing factor? 42= 6 x ____ a) 7 b) 6 c) 8 5) Which statement is true? a) 24 is 6 times as many as 4 b) 24 is 4 times as many as 7 6) Choose the larger number? a) 34,658 b) 34,890 7) 12,789 ____ 12,498 a) > b) < c) = 8) 2, 345 in expanded form a) 2000 + 3,000 + 40 + 5 b) 2,000 + 300 + 40 + 5 c) two thousand, three hundred forty-five 9) Round 2,435 to the nearest thousands. a) 2,000 b) 3,000 c) 2,400 10) Round 367 to the nearest hundreds. a) 400 b) 300 c) 467 11) Round 4,768 to the nearest tens. a) 4,770 b) 4,760 12) 3 x 9 = a) 27 b) 21 c) 30 13) 8x4= a) 32 b) 34 c) 36 14) True or false: 9 is 2 times as many as 11 a) True b) False 15) Which statement is true? a) 40 is 10 times as many as 4 b) 40 is 12 times as many as 4

Lessons 1-7 Review

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