Read and Write Multi-Digit Numbers Up to 1,000
Write 426 in word form.
Four hundred twenty-six
Compare: 425 ___ 452.
<
Evaluate the expression 245 + 132
377
A pencil stars at 0 on the ruler and ends at the 5-inch mark. How long is it?
5 inches
PPT Slide 1
Dog
Write seven hundred thirty-two in standard form.
732
Compare: 678 ___ 668.
>
Evaluate the expression 463 + 278
741
You measure a pencil with a ruler. It starts at 0 and ends at the 7-inch mark. How long is the pencil?
7 inches
PPT Slide 2
10 students
Write 583 in expanded form.
500 + 80 + 3
Which is greatest: 609, 690, or 619?
Evaluate the expression 725 − 243
482
A marker starts at the 2-inch mark and ends at the 8-inch mark. How long is the marker?
6 inches
PPT Slide 3
3 inches
A number has 8 hundreds, 14 tens, and 6 ones.
946
Fill in the blank with a digit to make the statement true:
6_8 > 678.
8 or 9
The school library had 804 books. Students checked out 367 books. How many books are still in the library?
437
Before measuring a glue stick, you estimate it is 6 inches long. You measure it and find that it is 5 inches long. How many inches off was your estimate?
1 inch
PPT Slide 4
40
A teacher has 6 hundreds, 23 tens, and 15 ones in base-ten blocks. What number do the blocks represent?
845
The third-grade classes are collecting cans. Ms. Berry’s class collected 648 cans. Another class collected 684 cans. Which class collected more cans? Use >, <, or = to compare the numbers.
648 < 684
Ms. Rivers had 635 pencils. She gave away 278. Then she received 145 more. How many does she have now?
502
Maya measures a book and says it is 9 inches long. The book started at the 3-inch mark and ended at the 9-inch mark. Is Maya correct? Explain.
No. It is 6 inches long because 9 − 3 = 6.
PPT Slide 5
6 more