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52 questions
Estimate .84 x 106
.8 x 100 = 80
1 x 110 = 110
.85 x 100 = 85
.9 x 100 = 90
Estimate .55 x 452
.5 x 400 = 200
.5 x 500 = 250
.6 x 500 = 300
1 x 450 = 450
Estimate 9.84 x .062
10 x .06 = .6
10 x .05 = .5
9 x .1 = .9
10 x .1 = 1
5 x 7 = 35. The numbers 5 and 7 are the...
factors
products
multiples
addends
5 x 7 = 35. The number 35 isthe...
factor
product
multiple
addend
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