Place Value
What is the value of 7 in 273,605?
70,000
42 x 10
420
794 / 32
24 R 26
76 x 200
15,200
Sally has 4 times as many dolphin stickers as Molly. Sally has 200 dolphin stickers. How many stickers do the girls have altogether?
250 (Molly has 50 stickers)
Write this number in standard form:
five million, sixty thousand, four hundred eighty-one
5,060,481
640 / 10
64
35 x 28
980
103 is equal to what number?
1000
Joey goes to Stop and Shop and buys 8 pounds of grapes and 3 pounds of pears. A pound of grapes costs $2 and a pound of pears costs $3. How much does Joey spend in all?
8x2=16, 3x3=9, 16+9=$25
Write this number in word form:
3,105,839
three million, one hundred five thousand, eight hundred thirty nine
58 x 300
17,400
5,291 x 37
195,767
48 x 102
4,800
Amelia, Beth, and Christy have a total of 35 pairs of shoes. Beth has half as many pairs of shoes as Amelia. Christy has 3 more pairs than Beth. How many pairs of shoes does Amelia have?
16 pairs of shoes
What is the standard form of this number:
400,000 + 3,000 + 100 + 20 + 5
403,125
75,000 / 5,000
15
1,148 / 41
28
5722 / 35
163 R 17
Kevin bought a SMART TV for $1,595. He paid $515 at first. He then paid the remainder in equal payments every month for 6 months. How much did he pay each month?
$1,595-$515=$1,080; $1,080/6=$180 each month
Find the rule. Then complete the number pattern.
2,937,045 3,437,145 3,937,245
Add 500,100
4,437,345
300 x 20
6,000
8,729 / 43
203
4,413 x 214
944,382
Maya has a total of 1,350 marbles. She paid $2 for each box of 30 marbles. How much did Maya pay for all the marbles? If Maya repacks the marbles into bags with 25 marbles in each bag, how many bags will Maya need?
1,350/30=45 boxes; 45x$2=$90
1,350/25=54 bags