Estimating
Estimate 21 x 304
6000
23 x 12
276
123 x 12
1476
145 x 111
16095
Lisa saved $298 for 31 months. About how much money did she save?
$9000
Estimate 59 x 498
30000
45 x 23
1035
206 x 13
2678
230 x 112
Brene bought 30 apples for $1.23 each. How much did they cost all together?
$36.90
Estimate 1.2 x 301
300
59 x 62
3658
135 x 16
2160
135 x 110
14850
Each student in a class was required to bring in 12 pencils. If there are 25 students in the class, how many pencils many pencils were brought in?
300 pencils
Estimate 4.78 x 89
450
79 x 82
6478
450 x 26
11700
306 x 215
65790
Kyle does 158 push ups each week for 32 weeks. How many push ups will he have done at the end of 32 weeks?
5056
Estimate 5.01 x 490
2500
83 x 92
7636
731 x 26
19006
158 x 206
32548
There are 1,567 students at each school in a school district. If the district has 31 schools, how many students total are there in the district?
48577