Addition/Subtraction
Multiplication
Division
Factors/Multiples
Word Problems
100
(1.1) 4058-2396
1662
100
(1.4) 182 x 63
11,466
100
(1.3) 2208/96
23
100
(1.15) List the factor pairs of 21
1x21, 3,7
100
(1.25) A store has 15 boxes of apples. Each box contains 98 apples. How many apples does the store have?
1470 apples
200
(1.2) 7791+639
8430
200
(1.8) 5 to the 4th power
625
200
(2.5) 4/9 divided by 1/3
1 1/3
200
(1.18) What is the prime factorization of 120
2x2x2x3x5
200
(1.30) A town received 2 3/4 in of rain one day and 5 2/5 in the next day. How many inches of rain fell in the town over the two days?
8 3/20inches
300
(1.23) 7/8 + 3/10
1 7/40
300
(2.15) 8.7 x 0.04
0.348
300
(2.6) 3 1/2 divided by 3/4
4 2/3
300
(1.19) Find the GCF of 18, 78
6
300
(2.23) The family room in your house is 6 1/2 yds long and 5 3/4 yds wide. How many square feed to you need to carpet the room?
37 3/8 yd
400
(1.24) 3 2/9 - 1 5/7
1 32/63
400
(2.7) 5 1/3 x 3 1/7 x 3/8
6 2/7
400
(2.19) 0.0225/0.03
0.75
400
(1.22) Find the LCM of 3,16,20
240
400
(2.27) A real estate company buys 125 properties that each contain 1.27 acres of land. How many acres of land does the company buy?
158.75 acres
500
(2.12) 1.458+15.165
16.623
500
(2.16) 0.0034 x 15.7
0.05338
500
(2.22) 12.1 x (19.8/2.4)
99.825
500
(1.10) Is 225 a perfect square? Prove your answer
Yes, 15x15
500
(2.25) You write 5 1/2 pages of a report in 2 1/3 hours. What is the average number of pages you write per hour?
2 5/14
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