Perimeter, Area, and Volume
Carter is building a fence around his property. It is 7.5km long and 3km wide. How much fencing does he need to buy?
21km of fencing
0.25 + 0.35
0.60
40 x 2
80
36 ÷ 3
12
8 x (13+2)
90
Sadie's table is 3m long and 1m wide. What is the area of her table?
3m2
1.32 + 2.15
3.47
26 x 3
78
42 ÷ 6
7
(41 - 12) + (5 x 6)
59
Zeyon installed a new hot tub in his house. It is 2m deep, 3m long and 3m wide. What is the volume of his new hot tub?
18m3
21.45 - 10.21
11.24
22 x 11
242
121 ÷ 11
11
a = (16 + 14) ÷ (21 - 19)
a = 15
John and Beckham buy some land together. The land has a fence around it. The fence is 5km long and 4km wide. What is the perimeter of their fence? What is the area of their land?
P =18km
A = 20km2
5.5 ÷ .5
11
12 x 13
156
64 ÷ 4
16
a = (45 x 2) ÷ (25 ÷ 5)
a = 18
Gabbz and Charlotte go to a water park together. One of the pools is 50m long, 12m wide, and 7m deep. What is the perimeter of the pool? What is the volume?
P = 124m
V = 4,200m3
25 ÷ .25
100
Evan and Declan win a school lottery to buy their whole class computers. If there are 25 kids in their class, and laptops are on a super sale for 16 dollars each, how much money will they spend?
400 dollars
Michael has 45 diamonds in his inventory. He decides he's going to be nice and share some with his friends. If he wants to keep 10, and he is sharing an even amount with 7 people, how many diamonds does each friend get?
5 diamonds
24 = (36 - 28) x (18 ÷ a)
a = 6