STAAR Review 1 4th Grade

Chloe imagined a number using these clues.

The value of the digit 1 is (1 x 100).

The value of the digit 6 is (6 x 10,000).

The value of the digit 7 is (7 x .01).

Which number could fit what Chloe imagined?

• 165,214.78

• 624,124.87

• 16,428.70

• 60,124.87

Carson memorized 8/10 of his vocabulary words. Which decimal represents the vocabulary words already memorized?

• 8.1

• 8.10

• 0.8

• 0.08

Mr. Elhaga spent $753 on a new sofa and seven throw cushions. He paid $347 for the sofa. Each cushion cost the same amount. What was the cost of each cushion?

• $413, because 753 + 7 = 76 and 760 − 347 = 413

• $58, because 753 − 347 = 406 and 406 ÷ 7 = 58

• $2,842, because 753 − 347 = 406 and 406 × 7 = 2,842

• None of the above

Bobby and his brother mowed their yard. Bobby mowed 4/10 of the yard. His brother moved the rest. Which statement is NOT true?

• Bobby mowed less than half of the yard.

• Bobby's brother mowed more of the yard than Bobby.

• Each boy mowed an equal amount of the yard.

• Bobby's brother mowed more than half of the yard.

Dion cut out a red shape with exactly 2 right angles, 2 obtuse angles, and 1 acute angle. Which of these could be the shape he cut out?

• decagon

• parallelogram

• hexagon

• pentagon

Jan ran a string of lights that was 7 feet 3 inches long. How long was the string of lights in inches?

• 84 in.

• 87 in.

• 83 in.

• 73 in.

Which of these is a service provided by a bank or a credit union?

• Accepting payment for traffic or parking tickets.

• Issuing a debit card to a customer to use for purchases.

• Providing assistance when the electricity goes out.

• Loaning a customer a car if the customers's car needs repairing.

Marla measured the length of a lizard. The lizard was sixty-three hundredths feet long. How is this decimal written in expanded form?

• (6 x 10) + (3 x 1)

• (6 x 1) + (3 x 0.1)

• (6 x 0.1) + (3 + 0.001)

• (6 x 0.1) + (3 x 0.01)

The fraction 3/4 can be represented by this expression.

1/4 + 1/4 + ____

What fraction belongs in the ____ to complete the expression?

• 4/8

• 1/4

• 1/8

• 3/4

Emma traced the group of polygons above for a math assignment. The polygons she traced belong in the same group.

What description best represents this group?

• Polygons with right and acute angles only

• Polygons with perpendicular lines

• Polygons with parallel and perpendicular lines

• Polygons with obtuse and acute angles only