Addition
49.6 + 27.2
76.8
23.9 - 7.6
16.3
0.3 x 0.4
0.12
6.265 / 5 =
a) 1.011 b) 1.253 c)12.53 d) 10.11
b) 1.253
Ralph went to the pet store with $100 to spend on food for his pets. He bought 8 cans of cat food for $2.95 each. Then, he bought 9 cans of dog food for $4.45 each. About how much change did Ralph receive?
a) $31.00 b) $40.00 c) $48.00 d) $76.00
b) $40.00
0.832 + 9.51
10.342
73.8 - 6.02
67.78
Amelia bought three and a half pounds of candy for $4.39 per pound. How much did she spend? Reminder: Money is always rounded to the nearest hundredth.
$15.37
Ms. Stewart has $5.00 to purchase pencils. If each pencil costs $0.20, how many pencils can the teacher purchase?
25
Which of the following that have a solution greater than one?
a) 0.92 × 3.4 b) 3.6 ÷ 9
c) 5 × 0.13 d) 3.51 ÷ 0.3
a) 0.92 x 34 = 3.128
d) 3.51 / 0.3 = 11.7
72.083 + 19.5 + 762.09
853.673
Ryan bikes 0.4 miles from his home to a park. Then he bikes from the park to the library to meet his friend Julie.
If Rocky bikes a total distance of 3.86 miles, how far is the library from the park, in miles?
a) 3.46 miles b) 9.65 miles c) 3.90 miles d) 4.26 miles
3.46 miles
6.4 x 2.7 =
3.7
Jason has 3.5 feet of plywood. He has to cut pieces of plywood that are 0.5 feet long.
How many 0.5 feet long pieces of plywood can Jason cut?
Jason can cut 7 pieces of plywood.
Leon played 22 minutes in his last game and scored 15 points. He played 18 minutes in his next game and scored 7 points. How many points did he score per minute?
0.55 points per minute
Zac ran four laps for a total of a mile. These are his times for each lap: 1.2 minutes, 1.82 minutes, 2.09 minutes, and 2.56 minutes. How long did it take him to run a mile?
7.67 minutes
Ms. Garrison was working on a woodworking project. She had a board that measured 7.4 feet long. She cut off two pieces that measured 2.7 feet and 1.89 feet. How much board remains?
2.81 feet
83.2 x 0.74
61.568
Use estimation to determine where the decimal should be placed in the quotient below.
11.04 / 0.3 = 368
a) 0.368 b) 3.68 c) 36.8 d) 368.0
c) 36.8
Levi's cat weighs 7.6 pounds. Harry's cat weighs 1.5 times as much as Levi's cat. What is the combined weight of both cats?
19 pounds
Jay planted seeds in his garden. Each week he measured the height of the plant's stem. Here is the pattern:
If the pattern continues, what will the height of the plant's stem be in Week 5?
a) 2.75 inches b) 3 inches c) 3.5 inches d) 3.75 inches
d) 3.75 inches
Al wakes up and fills his container with 1.8 liters of water. He drinks 0.25 liters of water at breakfast and some more liters of water during lunch. Al still has 1.17 liters in the container to drink at dinner. How much water, in liters, did Al drink during lunch?
a) 0.63 b) 1.55 liters c) 0.38 liters d) 0.88 liters
0.38 liters
2.1 x 0.1 x 3
0.63
Tricia spends $4.89 on 3 snack packs. If each snack pack costs the same price, how much does 1 snack pack cost?
a) $14.67 b) $1.63 c) $7.89 d) $1.89
$1.63
Helen is mowing lawns this summer and gets paid $9.50 per hour. Helen mowed lawns for 4 hours last week and 7.5 hours this week. She spends $36.95 on a pair of new shoes.
How much money does Helen have left?
a) $38.00 b) $71.25 c) $72.30 d) $109.25
c) $72.30