Place Value
Rounding
Addition
Word & Expanded Form
Comparisons
100
Compare the values of each 4 in the following number: 44
The 4 in the tens place is ten times the value of the 4 in the ones place.
100
What is 654,399 rounded to the nearest ten?
654,400
100
Add: 429,556 - 365,548 - 129,963
925,067
100
368,269 in expanded form is...?
300,000+60,000+8,000+200+60+9= 368,269
100
31,327 and 31,367
<
200
Compare the values of each 3 in the following number: 339
The 3 in the hundreds place is ten times the value of the 3 in the tens place.
200
What is 874,521 rounded to the nearest hundred?
874,500
200
556,257 more than 368,259 is...?
924,516
200
704,108 in word form is...?
seven hundred four thousand, one hundred eight
200
6 hundred thousands - 4 thousands and 200,000
>
300
In which number is the value of the thousands place ten times the value of the hundreds place? 3,433 6,066 7,700 2,337
7,700
300
What is 751,976 rounded to the nearest ten thousand?
750,000
300
149,758 + 369,210 = Round to check for reasonableness.
518,968 Rounded: 100,000 + 400,000 = 500,000 518,968 rounds to 500,000; the answer is reasonable!
300
554,023 in word form is...?
five hundred fifty-four thousand, twenty-three
300
1 million and 7 hundred thousands + 3 hundred thousands
=
400
Compare the value of each 9 in the following number: 199,355
The value of the 9 in the ten thousands place is ten times the value of the 9 in the thousands place.
400
What is 589,961 rounded to the nearest thousand?
590,000
400
655,200 + 205,992 = Round to check for reasonableness.
861,192 700,000 + 200,000 = 900,000 861,192 rounds to 900,000; our answer is reasonable!
400
129,852 in expanded form is...?
100,000+20,000+9,000+800+50+2=129,852
400
504 thousands - 2 thousands and 502 thousands
=
500
Compare the value of the 2 in the following number: 202,779
The value of the 2 in the hundred thousands place is ONE HUNDRED times the value of the 2 in the thousands place.
500
What is 995,473 rounded to the nearest ten thousand?
1,000,000
500
452,269 + 369,991= Round to check for reasonableness.
822,260 500,000 + 400,000 = 900,000 822,250 rounds to 800,000 BUT our answer is still reasonable.
500
3,013,040 in word form is...?
three million, thirteen thousand
500
5 hundred thousands + 5 hundred thousands and 9 hundred thousands - 4 hundred thousands
>
M
e
n
u