4 * 30 =
120
18 L = ______ mL
18,000
What is the area of a rectangle with a side that is 7 cm long and another side that is 2 cm long?
Area = 14 cm2
using the lattice method solve
22 x 2 =
44
The Marble Collection: Sam has 4 red marbles and 3 blue marbles. How many marbles does he have in total?
7 marbles
70 * 20 =
1,400
14 kg = ______ g
14,000
What is the area of a rectangle that has a length of 3ft and a width of 5ft?
Area = 15ft2
Use the lattice method to solve 33 x 5
165
The Cookie Jar: Sarah started with 9 cookies. She ate 5 of them. How many cookies does she have left?
4 cookies
6,000 * 30 =
180,000
26 kg = ______ g
26,000
What is the area of a rectangle with a length of 5yds and a width of 10yds?
Area = 50yds2
use the lattice method to solve
67 x 5
335
The Sticker Hunt: Leo had 5 stickers in his book. He found 3 more on the floor, but then he gave 2 of his total stickers to his sister. How many stickers does he have now?
6 stickers
800 * 40 = 32,000
32,000
_____________ kg = 525,000 g
525
What is the area of a rectangle with a length of 6in and a width of 9in?
Area = 54in2
use the lattice method to solve
56 x 22
1,232
The Cupcake Batch: Mia baked 2 trays of cupcakes, and each tray holds 4 cupcakes. She then decided to bake 1 extra cupcake for her teacher. How many cupcakes did she bake in total?
9 cupcakes
400 * 70,000 =
28,000,000
___________ L = 105,000 mL
105
What is the area of a square with a side that measures 5ft?
Area = 5x5 = 25ft2
use the lattice method to solve
99 x 51
5,049
The Picnic Basket
Oliver packed 3 apples and 2 oranges into his basket. On his way to the park, he stopped at the store and bought 4 more pieces of fruit. If he eats 2 pieces of fruit for lunch, how many pieces of fruit does he have left in his basket?
7 pieces of fruit