STAAR Review

The math STAAR test is coming soon! What are some things in math that you still need help with?

Which comparison statement is true?

• 46,987 > 47,698 > 46,986
• 46,698 < 46,986 < 46,987
• 47,698 > 46,986 > 46,987
• 47,698 < 46,987 < 46,986

Lisa thinks of a mystery number.  She writes 4 clues.
1.  The number contains 7 digits
2.  The number contains a 5 with a value of 5 hundredths.
3.  The number contains a 2 with a value of 20,000
4.  The number contains 8 tens.
Which could Lisa's number be?

• 7,238,510
• 520,586.45
• 307,527.8
• 24,083.15

Andrew thinks of a mystery number. His number is 10 times as much as 931. What is the value of the 3 in Andrew's number?

• 3,000

• 300

• 30

• 3

Ripley's Automotive ordered 391 new tires.  When the shipment came in, 25 tires were defective.  If the rest of the tire were put on cars, how many cars received a new set of four tires?

• 6
• 91
• 97
• 420

Which equation CANNOT be used to find the perimeter of a square that is 5 inches in length?

• 4 x 5 = p
• 5 + 5 + 5 + 5 = p
• (2 x 5) + (2 x 5) = p
• 5 x 5 = p

Jerry plants a garden in the shape of a triangle.  The angles of the triangle measure 45, 40 and 95 degrees.  How would the shape of Jerry's garden be classified?

• Acute triangle
• Obtuse triangle
• Right triangle
• Regular triangle

There are a dozen fourth grade teachers. Each teacher has 20 students in class at the beginning of the year. If each teacher adds 3 students, how many fourth graders are there in all by the end of the year?

• 267

• 123

• 275

• 276

The model above represents the length and width of a rectangular exercise mat. What is the area of this mat in square meters?

• 15 square meters

• 45 square meters

• 54 square meters

• 30 square meters

• 1.004

• 14.0

• 1.4

• 1.04