9.1
9.2
9.4
9.5
MYSTERY
100
6 x 200
What is 1,200
100
Estimate the Product 182 x 5
What is 1,000 (200 x 5)
100
42 x 4
What is 168
100
183 x 4
What is 732
100
FINISH THE SENTENCE: THE NUMBER OF ZEROS IN THE PROBLEM...
What is THE NUMBER OF ZEROS IN THE ANSWER
200
3 x 90 =
What is 270
200
Estimate the Product 1,914 x 3
What is 6,000 (2,000x3)
200
84 x 5
What is 420
200
$2,853 x 6
What is $17,118
200
12 X 3 + 4 - 5
What is 35 12 x 3 = 36 36 + 4 = 40 40 - 5 = 35
300
9 x 80
What is 720
300
Estimate the Product 709 x 4
What is 2,800 (700x4)
300
$94 x 8
What is $752
300
587 x 4
What is 2,348
300
What is the equation? A: 1 2 3 4 5 B: 12 24 36 48 60
What is A x 12 = B
400
3 x ? = 2,700
What is 900
400
Estimate the Product 9 x 758
What is 7,200 (9x800)
400
62 x 9
What is 558
400
825 x 3
What is 2,475
400
Solve for A & B? A + B = 23 A x B = 132
What is 11 and 12
500
4 x ? = 28,000
What is 7,000
500
Estimate the Product 19 x 103
What is 2,000 (20x100)
500
49 x 7
What is 343
500
>, <, or = 2 x 3,750 ___ 3 x 2,500
What is = 7,500 = 7,500
500
Im thinking of a number. It is odd. It is less than 20. The sum of its two digits is 10.
What is 19 19 - odd 19 < 20 1 + 9 = 10
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