Prime & Composite
Name a PRIME NUMBER!
could be a variety!
List 5 Multiples for 5!
5, 10, 15, 20, 25, 30, ....
Mrs. Love bought a soda and a sandwich at ChicKFila. The sandwich cost $8 and the soda costs $2. How many more times did the sandwich cost than the soda?
4 times as much!
Ms. Neral has a box of EXPO markers that come in 4 columns of 3. Draw an array to show how many she has in total.
12!
The lemon table brought in 5 boxes of markers.
The striped table brought in 6 boxes of markers.
If each box holds 8 markers, how many did they bring?
Write an equation to solve.
(5x8) + (6x8)
Name a COMPOSITE number !
could be a variety
List 5 multiples for 6
6, 12, 18, 24, 30.....
Mrs. Mertz bought a new water bottle and lunch box. Her lunch box costs twice as much as the water bottle. The water bottle was $17. How much was the lunch box?
$34
Ms. Neral buys a box of donuts that have 6 in a row and there are 4 rows. Draw an array and write an equation to solve to see how many she has.
24 donuts
One field trip group has 6 students. Another group has 7 students. If they each bring two snacks and divide the snacks evenly between the two groups, how many snacks will each group have?
Write an equation to solve...
(6x2) + (7x2) / 2
Is 10 PRIME OR COMPOSITE? How do you know?
COMPOSITE because it has a couple factor pairs!
1, 10
2, 5
List 5 multiples for 4 !
4, 8, 12, 16, 20, 24
Ms. Stebbins bought a shirt and a pair of jeans. The jeans cost $55 and the shirt cost $11. How many more times did the jeans cost than the shirt?
5 times!
The pumpkin patch grows 8 pumpkins in 11 rows. If they all grow at the same time, how many pumpkins will there be? Draw an array and write an equation to solve.
88 pumpkins
Mrs. Mertz and Ms. Stebbins class each brought in $5 for the field trip. If Mrs. Mertz class has 21 kids and Ms. Stebbins class has 22 kids. How much did they bring total? Write an equation. YOU DO NOT NEED TO SOLVE- just the equation.
(21 x5) + (22x5) =
Is 37 PRIME OR COMPOSITE?
PRIME!
List 5 Multiples for 13
13, 26, 39, 52, 65
Tayshawn had 49 Pokemon cards, but Axel only had 7. How many more times as many Pokemon cards did Tayshawn have than Axel?
7 times as many!
Peace-A-Pizza stacks their empty pizza boxes in rows on the counter. If they can stack 7 boxes tall and 8 boxes wide, how many will fit on their counter? Draw an array/ write an equation to solve.
56 boxes!
The blue table has 6 kids that each bring in $4.
The red table has 5 kids that each bring in $6.
How much money did they bring in total? Write an equation and solve!
(6x4) + (5x6) = $54
List ALL FACTOR PAIRS FOR 32 !
1, 32
2, 16
4, 8
List 5 multiples for 22
22, 44, 66, 88, 110
Ms. Neral bought new shoes and a dress. Her dress costs twice as much as the shoes. The shoes were $24. How much was the dress?
$48
There are 45 kids sitting in the cafeteria today at 9 different tables. How many kids can sit at each table?
5 kids!
If Ms. Neral has 24 stickers and Mrs. Love has 26, how many will each have if they combine their stickers and divide evenly by two. Write and equation and solve!
(24 + 26) divided by 2 = 25 stickers each