4th STAAR math Review #2

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

Tags

CCSS.5.NBT.A.3A

Cathy's mom spent $14.83 at the convenience store.  How should Cathy write this amount in expanded notation?

• 10.0 + 4.0 + 8.0 + 3.0
• 10 + 4 + 8.0 + .30
• 10 + 4 + 0.8 + 0.03
• Not here

Tags

CCSS.5.NBT.A.3A

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

• 3,000
• 300
• 30
• 3

Tags

CCSS.5.NBT.A.2

A beam of light from a laser pointer is best represented by - 

• a line
• an acute angle
• a ray
• parallel lines

Tags

CCSS.4.G.A.1

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

Tags

CCSS.4.G.A.2

Which is the correct data set? 

• 17, 18, 19, 21, 21, 24, 26, 26, 27, 29, 30, 31
• 30,30,31,21,21,24,26,26,27,29
• 17,18,19,21,21,24,26,26,27,29,30, 30,31
• 17,18,18,19,21,21,24,26,26,27,29,30,31

• A
• B
• C
• D

Tags

CCSS.4.MD.C.6

A small rectangular vegetable garden is 12 feet long and 18 feet wide. What is the perimeter of the garden?

• 36 feet

• 30 feet

• 60 feet

• 216 feet

Tags

CCSS.4.MD.A.3

Kristine has a $10 bill to spend at a book fair. She buys one book for $4.95, two bookmarks for $0.65 each, and a key chain for $1.85. How much change should Kristine receive from her $10 bill?

• $2.55

• $2.10

• $3.45

• $1.90

Tags

CCSS.4.MD.A.2

4.4A --- Sadie bought 234 bracelets on Monday, 456 on Tuesday, and 654 on Wednesday. How many more bracelets does she need to have 2500?

• 1156
• 3844
• 1056
• 1265

Tags

CCSS.4.OA.A.3