Addition
How would you use rounding to set-up this problem?
324 + 68
320 + 70
32,517,000 What place value is the 3 in?
ten millions
Which is the oldest cartoon movie from Disney?
Snow white, Pinnocchio, Fantasia
Use rounding to estimate this answer
345 + 268 + 31
650
278,535,976,011.5
What place value is the 2 in?
1920
9.6 + 0.18 =
9.78
43.03 - 6.91 =
36.12
Use rounding to estimate 2,382 - 456
1900
what is the value of the 5 in 254,838
50,000 or 5 ten-thousands
What is the largest rodent in the world?
Capybara
5.12 + 7.9 + 4.58 =
17.6
12 - 4.61 =
7.39
Using rounding to estimate 4.563 + .482 + 1.2
6.3
what place value is 2 in? 3.02
hundredths
What is the oldest sport?
Wrestling
3.94 + _________ = 5.01
1.07
62 - 48.6
13.4
Use rounding to estimate
39.43 - 32.64
6
100,000
The longest a person has lived is
122 years