Place Value
Write 682,972 in expanded from.
600,000 + 80,000 + 2,000 + 900 + 70 + 2
A museum has a collection of art from Haiti. They have 1,347 paintings. They have 1,295 flags. Do they have more paintings or more flags?
They have more paintings.
Find the sum of 7,315 and 1,890
9,205
3,284-924
2,360
546x2
1,092
What is the place value of the 3 in 230,554. What is its value?
The 3 is in ten-thousands place, and it has a value of 30,000.
Which statements correctly compare two numbers? Choose all the correct answers.
A) 37,046 > 37,064
B) 37,064 < 37,046
C) 37,046 < 37,064
D) 37,064 > 37,046
E) 37,064 = 37,046
C and D
Find the sum of 1,025 and 4,589.
5,614
3,008-1,265
1,743
483x7
3,381
Write 70,681 in expanded form and word form.
Expanded form: 70,000 + 600 + 80 + 1
Word form: seventy thousand, six hundred eighty-one
In a certain year, 50,266 runners finished the New York City Marathon and 38,879 runners finished the Chicago Marathon. Compare these numbers by lining up the places. Explain which number is greater.
50,266
38,879
Possible explanation: Write the numbers one above the other. Start with the greatest place, the ten thousands. 5 ten thousands > 3 ten thousands, so 50,266 > 38,879.
On Monday, Fiona runs 4,250 meters. On Tuesday, she runs 4,980 meters. How many meters did she run on Monday and Tuesday.
9,230 meters
In 2010, Bozeman, Montana had a population of 37,280 people. In 1940, it had a population of 8,665 people. How many more people did Bozeman have in 2010 than it had in 1940?
28,615
Robyn and her foster mom volunteer at a food bank. They help fill 273 food boxes. Robyn puts 3 cans of soup in each food box. How many cans of soup does Robyn put in the food boxes in all?
819
Martha has a collection of twenty thousand, six hundred forty-three beads. What is this number written in expanded form?
A) 20,000 + 600 + 4 + 3
B) 2,000 + 600 + 40 + 3
C) 20,000 + 600 + 40 + 3
D) 20 + 1,000 + 600 + 43
C
A) 100,100
B) 89,975
C) 99,132
D) 987,650
E) 87,956
A, C, D
One parade float has 12,818 flowers. The others have 1,342 flowers. How many flowers are there in total?
14,160
193,054-57,268
135,786
Chantel makes a quilt by sewing squares of fabric together. Her quilt has 16 rows of squares. There are 12 squares in each row. How many squares does she use in all?
16x12= 192
Jelani wrote thirty-six thousand, forty-two as 3,642. Explain what he did wrong. Then write the number correctly
Possible explanation: He forgot to use zero as a placeholder for the hundreds place. The correct number is 36,042
706, 532 > 706, _ _ _
Use the digits 3,5,7, or 9 once to make this statement true
Answers may vary
Solve 1,146+1,215+2,032
4,393
16,407-9,524
6,883
Find the product of 47 and 91.