Estimation/Rounding
Estimate the answer 68 x 3
210.
3,869 plus 789
4,658
list the factors of 14
1,2,7,14
300 x 200 = ?
60,000
138 x 7 = ?
966
Estimate the product 154 x 7
1,400
What is 5,687 plus 7,987
13,674
List the factor of 36
1,2,3,4,6,9,12,18,36
What is 729 x 7
5,103
Fill in the missing number 78 x ? = 234
3
Estimate the product 5,361 x 6
30,000
24,437 minus 5,037
19,400
list the factors of 24
1,2,3,4,6,8,12,24
8,939 times 8 is ___
71,512
Solve 587 x 8
4,696
What is 6,566,904 rounded to the nearest 10,000,000
10,000,000
33,467 minus 22,321 = ?
11,146
What are the first 6 multiples of 7
7,14,21,28,35,42
67 times 89 is
5,963
Mackenzie has 89 leaves in her collection. Isla has 65 times as many as Mackenzie. How many leaves does Isla have. SHOW YOUR WORK!!!
5,785
Round. 3,468 x 70
210,000
24,864 + 79,967
104,831
List first 7 multiples of 12
12,24,36,48,60,72,84,
Erica has 20 apples. Jasmine has 56 times as many apples as Erica. How many apples does Jasmine have?????
1,120 apples
600,000 minus 341,310
258,690