3rd Grade Math
9 x 9 =
81
8x8=
64
How many days are in 3 weeks?
21
How do I find area?
Length x Width
Any number times 0 is?
0
7 x 7 =
What is 49?
36 divided by 9 =
4
What is the rule for this pattern? 6, 9, 12, 15, 18
add 3
Write 7,635 in expaned form
7,000 + 600 + 30 + 5
67x9
603
What is 24 divided by 4
6
Ellen had 380 Legos yesterday. She lost 57 of them and her sister took 12 more of them. How many does she have today?
311
(10x6)+20=
80
Find the perimeter when the sides of a pentagon is 5cm.
25cm
(9 x 5) + 10 =
True or false, 9 x 2 = 18
true
Arthur baked 35 muffins. How many more does he need to bake in order to have 83 muffins.
48 muffins
What is the perimeter of a square where the side is 3 in. long?
12 in.
12x12
144
60 divided by 5
12
True or false, 8 x 5 = 56
false
Tim has 1,400 crayons, Bennett has 200 crayons, and Cash has 7 crayons. How many do they have altogether?
1,607 crayons
I had made 9 cakes for each of my 9 friends. How many cakes did I make?!
81 cakes
How do I find the perimeter?
Add all the sides
40x4
160
What is the sum of 351 + 351
702
Charlie has 38 Legos. She lost 3 and her sister too 15. How many legos does she have left?
20 Legos
What is the area of a figure that has a length of 6 feet and width of 3 feet. What is the perimeter?
Area and perimeter are both 18 feet.
I have 24 crayons. 1/2 of the crayons are broken. How many are broken?
12 crayons are broken
7003-4281
2,722