Rounding
Round 13 to the nearest tens
10
There are 21 students in Ms. Hamilton's class. 3 are absent on Monday. How many students are in Ms. Hamilton's class on Monday?
21 - 3 =
18
What are the names of the 2 kids in the story?
Polly and Digory
The Juno spacecraft's data processing system uses 256 MB of flash memory and 128 MB of local memory. How much memory does the system use in all?
384 MB
My favorite animal is...?
A Dragon :D
Round 62 to the nearest hundred
100
There are 21 students in Ms. Hamilton's class and 19 students in Miss Visaraga's class. How many 3rd graders are there in all?
40
What is the name of the Uncle (who's kinda mean)?
Uncle Andrew
A movie is attended by 268 adults and 187 students. About how many people attended the movie?
Front-end estimation = 300
Rounding to 10 = 460
Rounding to 100 = 500
My favorite color is...?
Purple! Or Black
Round to the nearest ten and hundred:
222
To the nearest ten = 220
To the nearest hundred = 200
Using front end estimation, calculate:
213 + 462 = ____
213 = 200, 462 = 400
200 + 400 =
600
How did the boy wake up the evil queen?
A. He shouted really loudly
B. He dropped a rock on her head
C. He rang a bell
D. he blew a whistle
C. Rang a bell
A zoo has 484 species of insects, 365 species of birds, and 268 species of reptiles. How many species of insects and reptiles does the zoo have?
752 species
My favorite food is...?
Pizza!!!
Solve the equation by rounding to the nearest hundred:
78 + 123 + 650 = _____
78 = 100, 123 = 100, 650 = 700
100 + 100 + 700 =
900
171 + 315 + 235 = _____
721
What kind of animal did the Uncle use to experiment with the rings?
A guinea pig
Max collected 24 shells on a trip to teh beach. The next day he collected 21 more shells. how many shells did Max collect in all?
_____ + _____ = ______
24 + 21 = 45
What is the largest animal I have owned?
A horse
Sole the equation by rounding to the nearest 10:
55 + 547 + 312 = _____
55 = 60, 547 = 550, 312 = 310
60 + 550 + 310 =
920
245 + 813 + 162 = ____
1, 162
A. Charn
B. The Deplorable Word
C. Narnia
D. Hogwarts
A. Charn
Oliver's family will drive 214 miles to a cabin. Their ride home will be 25 miles longer. How many miles will Oliver's family drive in all?
_____ + _____ + _____ = _____
214 + 214 + 25 = _____
What is my favorite hobby?
Playing video games!!