Place Value 1
Write the number in standard form:
eighty thousand, five
80,005
Write the number in standard form:
two hundred thirty thousand, eight hundred ninety-one
230,891
Write the number in word form:
99,215
ninety-nine thousand, two hundred fifteen
Write the number in word form:
317,990
three hundred seventeen thousand, nine hundred ninety
210,458= ________ + ________ + 400 + 50 + 8
200,000 + 10,000 + 400 + 50 + 8
In 45,876, the value of the digit 5 is __________.
5,000
In 634,871, the digit ______ is in the hundred thousands place.
6
In 705,068, the value of the digit 7 is _________.
700,000
Compare the pair of numbers:
28,458 _______ 29,854
28,458 < 29,854
Compare the pair of numbers:
210,999 ________ 209,999
210,999 > 209,999
Order the numbers from greatest to least:
81,487 82,198 82,819 81,298
82,819 82,198 81,487 81,298
1,000 less than 67,549 is _________
66,549
complete the number pattern:
24,907 23,907 22,907 21,907 20,907 ______
19,907
Complete the number pattern:
42,005 42,405 42,805 43,205 ______ 44,005
43,605
Write the first 5 numbers in a number pattern:
Start from 3 and use the rule "add 25"
3, 28, 53, 78, 103
Round the number to the nearest thousand:
3,516
4,000
Round the number to the nearest thousand:
19,472
19,000
Find the sum AND estimate to check that your answer is reasonable:
7,159 + 446
7,605
Estimate: 7,200 + 400 = 7,600
Find the difference AND estimate to check that your answer is reasonable:
78,264 - 36,375
41,889
Estimate: 80,000 - 40,000 = 40,000
Find the sum AND estimate to check that your answer is reasonable:
68,354 + 30,879
99,233
Estimate: 70,000 + 30,000 = 100,000
There were 23,980 toys in a large toy store. On Monday, 3,832 toys were sold. On Tuesday, 1,054 more toys were sold than on Monday. How many toys were left in the shop?
*Show your work. Try and use a bar model.*
There were 15,262 toys left in the shop.
What two numbers make the comparison true?
______ > 64,891
a. 54,891
b. 64,918
c. 64,779
d. 63,981
e. 65,012
b. 64,918
e. 65,012
In which number is the value of the digit 6 ten times the value of the digit 6 in 463,170?
a. 65,127
b. 147,610
c. 609,180
d. 826,459
c. 609,180
Determine if the following equation is true or false and explain your thinking:
684 - 567 = 284 - 267
False.
684-567= 117 and 284-267=17.
117 is not equal to 17.
Jacob scored 18,140 points in the first round of a computer game. In the second round of the game, he scored 2,780 more points than in the first round. About how many points did he score in the second round of the game?
He scored about 21,000 points in the second round.