Olivia needs to by 6 dozens of cupcake for her birthday party. She goes to the bakery to buy cupcakes. Olivia finds 6 dozen cupcakes at the bakery. So she buys them all. How many cupcakes did Olivia buy?
72 cupcakes
2 x 9
18
How does the number 1357 look in expanded form?
1000 + 300 + 50 + 7
Round 341 to the nearest ten.
340
Use the big 7 to divide 246 ÷ 3.
82
Sophia needs to count the kids to get enough balloons for them. Each kid gets 2 balloons. There are 24 kids. Then 2 more kids arrive. How many balloons does Sophia need to buy now?
52 balloons
5 x 7
35
How does the number 2468 look in expanded form?
2000 + 400 + 60 + 8
Round 252 to the nearest hundred.
300
Use the big 7 to divide 520 ÷ 5.
104
Olivia goes to the supermarket to buy 20 cupcakes. Before she goes, she brings 24$ to the store. At the store Olivia sees 46 cupcakes. She buys 20 of them. In all it costs 20$. How much cash does Olivia have left?
4$
3 x 4
12
How does the number 56732 look in expanded form?
50000 + 6000 + 700 + 30 + 2
Round 1237 to the nearest thousand.
1000
Use the big 7 to divide 484 ÷ 4.
121
Jessie wants to save up for a new video game that costs $48. She has $14 saved. She earns $10 for walking her neighbor’s dog and $5 for watering plants. How much more money does Dylan need for a new video game?
Jessie will need 19$ more
7 x 6
42
How does the number 61237 look in expanded form?
60000 + 1000 + 200 + 30 + 7
Round 16500 to the nearest ten thousand.
20000
Use the big 7 to divide 484 ÷ 4.
127
There are 63 fourth graders at Piney Grove Elementary School. 40 of them are girls and the rest are boys. On Wednesday, 5 fourth-grade boys were absent. How many fourth-grade boys were at school on Wednesday?
18 boys were at school on Wednesday
2 x 8
16
How does the number 561239 look in expanded form?
500000 + 60000 + 1000 + 200 + 30 + 9
Round 122689 to the nearest hundred thousand.
100000
Use the big 7 to divide 635 ÷ 5.
312