Adding
57 + 98
78-29
49
6 x 6
36
12 divide 4
3
On Monday, NYC STEM Club saved 248 turkeys. On Tuesday, NYC STEM Club saved 394 turkeys. How many turkeys did NYC STEM Club save in total?
642 turkeys
What is the area of the square if each side is 7 inches long?
49 squared inches
124 + 348
472
390-247
143
7 x 9
63
56 divide 7
8
Last week, the third grade class had collected 959 pieces of Halloween candy. This week, only 234 pieces of candy remain. How much candy did the third graders eat since last week?
725 pieces of candy
A rectangle is 9 inches long and 8 inches wide. What is the perimeter of the rectangle?
34 inches
394 + 278
672
872-457
415
12 x 9
108
63 divide 9
7
At the supermarket, there are 12 shelves reserved for cereal. Each shelf contains 9 boxes of cereal. How many boxes of cereal is there in total?
108 boxes of cereal
A square has an area that is 49 squared feet. What is the length of each side?
7 feet.
789 + 304
1093
1,900 - 284
1616
18 x 7
126
64 divide 8
8
Class A made 56 keychains. Class B made 25 keychains. They donate the keychains to 9 different charities. How many keychains does each charity receive?
9
Which rectangle has the bigger area?
Rectangle A
1285 + 3498
4783
2980 - 1245
1735
18 x 9
162
(81 divide 9) + (18 divide 2)
18
Grace buys a coat that costs her $547. She then sees a pair of shoes that costs $285. Grace has a $50 coupon for the shoes. She decides to buy the shoes too. How much money does she spend in total when she buys the coat and the shoes when she also uses the coupon?
$782
A classroom is 8 feet long and 5 feet wide. The school wants to increase the classroom size by adding 2 feet to the length and width. What is the new area?
70 feet squared.
4950 + 5590
10,540
41,000 - 24,750
16,250
(14 x 9) + (17 x 5)
211
(77 divide 7) + (28 divide 4)
18
NYC STEM Club is hosting a carnival. At the carnival, it costs $3 to buy a soda and $7 to buy a hamburger and $11 to buy an Among Us stuffed doll. If the third grade class buys 8 sodas, 9 hamburgers, and 2 stuffed dolls, how much money will they spend?
$109
There is a large blank wall that is 15 feet long and 7 feet wide. Inside the wall is a square-sized painting that is 3 feet wide and 9 feet long. What is the area of the wall that does not have the painting?
78 ft squared