Rounding
The number 943 is between which two tens?
940 & 950.
List two different ways to break apart 247.
Multiple answers, see Mr. Miller!
Do you need to regroup in this problem? Yes or no.
885-658. Solve the problem using whatever strategy you want.
Yes, 227.
970-625=
345
Lionel has 379 stickers. 258 of them are animal stickers. The rest are flower stickers. How many flower stickers does Lionel have?
121
What is 388 rounded to the nearest hundred?
A. 300 B. 380 C. 390 D. 400
D. 400
Solve using a base-ten model. 317 + 283 =
600.
What is the difference between 723 and 285? Show your work.
438.
102+ 167
369
5 Dakota takes 426 photos of plants. He rounds to tell people how many photos he takes. Write your answers in the blanks. Rounded to the nearest ten, Dakota takes ___________ photos of plants. Rounded to the nearest hundred, Dakota takes _________ photos of plants
430, 400.
What is 106 rounded to the nearest ten? Show your work.
110
Find 436 + 542.
978.
Find the difference between 430 and 182 . A. 148 B. 240 C. 248 D. 310
C. 248
694-427=
267
Mr. Coleman drives 129 miles on Monday. He drives 78 more miles on Tuesday than on Monday. How many miles does Mr. Coleman drive altogether on Monday and Tuesday?
336 miles.
Round to the nearest ten. Circle all the numbers that round to 840.
839 842 848
839 842
Solve using the standard algorithim. 289 + 595 =
884
Add on to subtract. Write your answer in the blanks. 326+4+ ______ +2 = 392, so 392-326=____.
60, 66.
204+148=
352
Edith has $600 . She spends $84 . How much does Edith have left? Show your work
$516
A total of 778 tickets are sold to a charity event. Round the number of tickets to the nearest ten and to the nearest hundred.
Fill in the blanks to show about how many tickets are sold. Rounded to the nearest ten, ____________tickets are sold
Rounded to the nearest hundred, ___________tickets are sold.
780, 800.
Benoit has 215 photos on his phone. Sara has 173 photos on her phone. How many photos do Benoit and Sara have in all?
388.
Alexi needs to plant 355 flowers in a garden. He plants 223 flowers before taking a break. How many flowers does he still need to plant?
132.
987-794
193
On the weekend, 172 adults and 253 children went to the fair. How many people went to the fair on the weekend
425.