Challenge Grade 7

Use the coordinate grid to answer the question.

What are the coordinates of point J?

• (0, 3)

• (–3, 0)

• (3, 0)

• (0, –3)

John eats 3/5 of a candy bar. What percent of the candy bar does he eat?

• 6%

• 30%

• 35%

• 60%

Express 3³ as a number.

• 729

• 39

• 93

• 27

Evaluate 47 – 4 × 5 ÷ 4 + 8

• 14.75

• 45.33

• 50

• 61

p – 14 for p = 38

• 38p – 14

• –532

• 52

• 24

Write the integers 4, –6, 6, –5, 9, and 2 in order from least to greatest, and then plot each of them on a number line.

• 
• 
• 
• 

Identify the quadrant that contains the point (–9, 7).

• Quadrant III

• Quadrant IV

• Quadrant II

• Quadrant I

The temperature on the ground during a plane’s takeoff was –7°F. At 38,000 feet in the air, the temperature outside the plane was –29°F. Find the difference between these two temperatures.

• –36°F

• 36°F

• –22°F

• 22°F

Find the quotient. –36 ÷ (–4)

• 9

• -32

• -40

• -9

A length of rope 4.12 feet long is cut into pieces 2.06 feet long. About how many pieces would there be? Use estimation to determine your answer.

• 2

• 3

• 1

• 4