Rounding
364 rounded to the nearest 10
360
What time is 15 after 3:10?
3:25
34 + 120
154
154 - 43
111
There are 34 oranges one the first tree and 87 oranges on the second tree. How many oranges are there altogether?
121 oranges
26 rounded to the nearest 10
30
What time is 5 minutes before 7:20?
7:15
143 + 219
362
238 -170
68
Fred had 134 marbles. He gave 45 marbles to his brother. How many marbles does he have now?
89 marbles
214 rounded to the nearest 100
200
What time is 30 minutes after 5:30?
6:00
341 + 270
611
357 - 144
213
Sandy collects stamps. One collection has 283 and her second collection has 369. How many stamps does she have altogether?
652 stamps
371 rounded to the nearest 100
400
Alice leaves at 4:30 and it takes her 15 minutes to walk to the library. What time will she get to the library?
4:45
376 + 185
561
701 - 365
336
The Florez family went on vacation. The restaurant was 45 miles from home. The hotel was 163 miles from home. How far did they drive the from the restaurant to the hotel?
118 miles
439 rounded to the nearest 10 and then the nearest 100
440, 400
It takes Alex 10 minutes to walk the dog. If he leaves at 2:10, what time will he be done?
2:20
497 + ___ = 785
288
513 - ___ = 235
278
Sylvia needed to make 845 cookies by Thursday. She made 304 cookies on Monday. She made 213 cookies on Tuesday. How many cookies does she need to make on Wednesday to have all her cookies made?
328 cookies