Rounding
Addition
Subtraction
Place Value
Mix
100
What is 27 rounded to the nearest ten?
30
100
45 + 24
69
100
92 - 30
62
100
In the number 4,578 what does the digit 4 stand for?
4,000
100
What is the missing number that makes this number sentence true? (3.NBT.1)
3 + 8 + 2 = ⎕ + 3 + 2
A. 8
B. 7
C. 13
D. 3
a. 8
200
What is 743 rounded to the nearest hundred?
700
200
426 + 25
451
200
326-22
304
200
In the number 6,869 what value the digit 8 have?
800
200
What is the missing number that makes the number sentence below true?
258 + ? = 672
414
300
What is 855 rounded to the nearest ten?
860
300
498 + 55
553
300
495 - 75
420
300
Which of the following is the number eight thousand seventeen?
A. 817
B. 8,017
C. 8,010
D. 8,170
B- 8, 017
300
Put the numbers in order from least to greatest.
____________________ ___________________ ___________________
least greatest
5,608 5,068 5,806
5,068
5,608
5,806
400
What is 677 sounded to the nearest ten and nearest hundred?
680 700
400
185 + 562
747
400
562-324
238
400
7,128 is equal to
______________ thousands
___________________hundreds
___________________ tens
______________ ones
7 thousands
1 hundreds
2 tens
8 ones
400
Fill in the missing number.
399 + 82 = 400 + _____________________
81
500
Estimate the total number of beans to the nearest hundred.
425 364
800
500
538 + 521
1,059
500
827-239
588
500
What number does the disks represent?
7,028
500
Draw a dot on the number line below to show where 678 would be.
600 700
What hundred would you round 678 to? Use the number line to explain your choice.
700