Diagnostic

What is the next number in the sequence: 3, 6, 9, 12, ___?

• 13

• 15

• 18

• 21

Which of the following is not a prime number?

• 11

• 15

• 17

• 19

If a plane travels 400 miles in 4 hours, how fast is it going in miles per hour?

• 100 mph

• 50 mph

• 200 mph

• 75 mph

What is the square root of 144?

• 12

• 10

• 15

• 8

Which planet is known as the "Red Planet"?

• Earth

• Mars

• Venus

• Jupiter

If "CAT" is coded as "DOG," what is the code for "MOON"?

• STAR

• SUN

• LAMP

• NOSE

Which word doesn't belong with the others?

• Apple

• Banana

• Orange

• Grape

• Potato

If a book costs $24 and is on sale for 30% off, how much does it cost after the discount?

• $6.80

• $16.80

• $17.20

• $20.40

• $21.60

What number best completes the analogy:

8:4 as 10:

• 3

• 24

• 7

• 5

Which of the figures below belongs  in space E ?

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• 
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