What is 85.2587654 rounded to the nearest hundredth?
85.26
100
Use clustering to determine the sum:
$41.50 + $42 + $40
$40 + $40 + $40 = $120
200
What is 11.89 rounded to the nearest tenth?
11.9
200
What is 7.3146524987215 rounded to the nearest tenth?
7.3
200
What is 7.333 rounded to the nearest hundredth?
7.33
200
What is 789.325648201 rounded to the nearest hundredth?
789.33
200
Use front end estimation to solve.
312 - 179
300
What is 9.662 rounded to the nearest tenth?
9.7
300
What is 1.235649872321316651 rounded to the nearest tenth?
1.2
300
What is 9.3266 rounded to the nearest hundredth?
9.33
300
What is 107693.84363259888 rounded to the nearest hundredth?
107693.84
300
Mrs. Weymuth saw 104 movies last year. Mrs. Seely saw 17. About how many more movies did Mrs. Weymuth see?
100 - 20 = 80 movies
400
What is 9.3264 rounded to the nearest tenth?
9.3
400
What is 10.236499995623 rounded to the nearest tenth?
10.2
400
What is 8.65239 rounded to the nearest hundredth?
8.65
400
What is 10673849274.290387038465 rounded to the nearest hundredth?
10673849274.29
400
Use front end estimation to solve.
2.38 x 9.8
2 x 10 = 20
500
What is 8.31285 rounded to the nearest tenth?
8.3
8.3
500
What is 454.3611123999874521235 rounded to the nearest tenth?
454.4
500
What is 7.326549887 rounded to the nearest hundredth?
7.33
500
What is 2.225 rounded to the nearest hundredth?
2.23
500
Carolyn earns $21 for each lawn she mows. She is saving to buy a new Ipad that costs $399.00. About how many lawns will she have to mow to buy the Ipad?