Rounding
Round to the nearest ten.
147
3,024 3,204
3,204
Add the numbers.
4,325 + 3,981
8,306
Subtract the numbers.
84,264 - 35,155
49,109
What place is the 4 in?
243,092
Ten thousands
Round to the nearest hundred.
1,248
1,200
Compare the numbers.
24,312 ____ 24,309
24,312 > 24,309
142,903 + 84,298
227,201
832,409 - 50,326
782,083
What is the value of the hundreds place?
243,809
800
Round to the nearest thousand.
42,501
43,000
Compare the numbers.
3,164,947 ____ 3,164,947
3,164,947 = 3,164,947
2,325,086 + 453,426
2,778,512
8,239,081 - 384,202
7,854,879
Write this number in Word form:
123,802
one hundred twenty three thousand, eight hundred two
Round to the nearest ten thousand.
324,982
320,000
Compare the numbers.
14,234,312 ____ 14,234,095
14,234,312 > 14,234,095
Emma needed 27,920 nails to build her rooster hut. She also needs 14,250 screws in the hut. How many total screws and nails does she need for the rooster hut in all?
42,170 screws and nails
Chase had 52,303 ants in his driveway. Grace came to his house and caught 14,942 of them to feed her anteater. How many ants were left in Chase's backyard?
37,361 ants
What is this number in expanded form?
22,490
20,000 + 2,000 + 400 + 90 = 22,490
Round to the nearest hundred thousand.
21,253,912
21,300,000
Aubrey has 492,639 roses in her back yard. Addy has 492,396 roses in her back yard. Who has more roses in their yard?
Aubrey has more roses.
Ms. Havrish is an international shark trainer in her summers off. She taught 154,326 sharks to do flips. She taught 312,205 sharks to do her taxes. How many sharks has Ms. Havrish trained?
466,531 sharks
Ms. Havrish, the international shark tamer, spent the summer taming deadly sharks in South America. She tamed 492,804 sharks in Brazil. She tamed 285,924 sharks in Argentina. How many more sharks did she tame in Brazil than in Argentina?
206,880 sharks
Ms. Havrish, international shark trainer, has trained 4,938,014 sharks off the coast of Europe in her life. What is the place of the 9 in this total?
Hundred thousands