Unit 1 Math Review

What is the value of 5 x 7?

• 42

• 35

• 25

• 49

Simplify: 24 ÷ 4

• 8

• 6

• 12

• 10

What is the next number in the pattern: 2, 5, 8, 11, __?

• 12

• 14

• 20

• 17

If a bag contains 15 marbles and 3 are red, what fraction of the marbles are red?

• 3/15 or 1/5

• 4/15

• 5/15

• 2/15

How many degrees are in a right angle?

• 90 degrees

• 270 degrees

• 45 degrees

• 180 degrees

If a clock shows 3:45, how many minutes are left until 4:00?

• 15

• 30

• 20

• 10

What is the sum of the first 5 prime numbers?

• 22

• 28

• 18

• 30

If a pencil costs $1.25 and a notebook costs $2.50, how much would 3 pencils and 2 notebooks cost?

• $7.50

• $10.00

• $8.75

• $6.25

During the summer, there are 3,853 people at Carlyle Lake. During the winter, that number drops to 1,295 people. How many more people stay at Carlyle Lake in the summer than in the winter?

• 2,558 people
• 3,559 people
• 2,669 people
• 3,668 people

A baker bakes 5 trays of cookies, placing 8 cookies in each tray. He then eats 4. How many are left?

• 44

• 36

• 28

• 40