7th Grade MathCorps

Exponents

100

2³ = ▢

8

200

100² = ▢

10,000

300

17² = ▢

289

400

3² + 4^{3 = ▢}

73

500

6^{4 = ▢}

1,296

GCF and LCM

100

GCF of 12 and 6

6

200

LCM of 20 and 30 

60

300

GCF of 17 and 41

1

400

LCM of 56 and 96

672

500

LCM of 78 and 62

2,418

Word Problems

100

Zavier drove 1272 miles. He drove twice as far as Taylor. How many miles did Taylor drive?

636

200

Ahmed has $27. He gives $3 to his friend Emily. Then he gives some more to his friend Josiah. Now Ahmed has $12. How much money did he give Josiah?

$12

300

Maddy needs to plant 128 plants in her garden. If she can fit 15 plants in each row, how many rows will she have?

9 Rows

400

Ramona and Jessie are walking laps around a track, Ramona completes a lap every 5 minutes and Jessie completes a lap every 6 minutes. How often will they complete a lap at the same time. 

(Hint: GCF or LCM)

Every 30 laps

500

Sydney has 24 red roses and 30 white roses. She wants to use them to make identical bouquets without any roses left over. How many bouquets can she make?

(Hint: GCF or LCM)

6 bouquets

Equations

100

89 x 4 = ▢

356

200

723 x 6 = ▢

4,338

300

4² + 8 x 9 = ▢

88

400

16 + (4+8) ÷ 2 − 3² = ▢

13

500

72 ÷ 4 (4+5) x 2³ = ▢

1,296

Random

100

-|-26| ▢ -37

>

200

Is 0 Positive or Negative

Neither

300

Order these numbers from GREATEST to LEAST

-12, 15, 3, -4, 8, -9, 18

18, 15, 8, 3, -4, -9, -12

400

572 x 43 = ▢

24,596

500

Order these numbers from LEAST to GREATEST:

5, -2, -1, 9, -5, 2, -7

-7, -5, -2, -1, 2, 5, 9