3rd Benchmark Review

Which expression is equal to 4/7?

• 4÷7

• 4x7

• 7÷4

• 7x4

Which expression is equivalent to 41?

• 10x(4+1)

• 12x4-(3+4)

• 15x(3-2)-2

• (16x3)+7

Natalie and Enrique are evaluating 4/21 + 2/3. Which equivalent fraction can replace 2/3 to help Natalie and Enrique find the sum?

• 14/21

• 3/7

• 7/21

• 2/7

A bucket has 5/8 gallon of water. The bucket tips over, and 7/12 gallon of water pours out.

How much water is left in the bucket?

• 12/20 gallon

• 2/4 gallon

• 2/20 gallon

• 1/24 gallon

Cindy writes a number on her paper. Jax rounds Cindy's number to the nearest tenth and gets 98.1.

Which TWO COULD be the number Cindy writes on her paper?

• 97.06

• 97.98

• 98.07

• 98.12

• 98.15

A school cafeteria needs to purchase 832 cookies. Which could be the order that the cafeteria places for exactly 832 cookies?

• 52 packs of cookies with 16 cookies in each pack.

• 54 packs of cookies with 15 cookies in each pack.

• 56 packs of cookies with 12 cookies in each pack.

• 58 packs of cookies with 14 cookies in each pack.

Darwin writes the number 72.086 and asks Tessa to write the number in expanded form. Which could be Tessa's work if she writes the number 72.086 in expanded form?

• (7x10)+(2x1)+(8x1/10)+(6x1/100)

• (7x10)+(2x1)+(8x1/100)+(6x1/1000)

• (7x1000)+(2x100)+(8x10)+(6x1)

• (7x1000)+(2x100)+(8x1/100)+(6x1/1000)

Consider the mathematical statement.

5x__>5

Which fraction can be placed in the blank to make the statement true?

• 1/2

• 4/5

• 5/5

• 3/2

When an object is viewed with a microscope, the object appears 10 times larger than it appears to the human eye. When an insect is viewed using a microscope, the insect appears to be 8.2 centimeters long.

How long is the insect when viewed with the human eye?

• 820 cm

• 82cm

• 0.82cm

• 0.082cm

Consider the rule for Pattern P and Pattern Q.

Pattern P: Start with 6, and add 5.

Pattern Q: Start with 4, and multiply by 2.

Which TWO statements are true?

• The 2nd term of Pattern Q is greater than the 2nd term of Pattern P.

• The 3rd term of Pattern P is equal to the 3rd term of Pattern Q.

• The 4th term of Pattern Q is twice the 4th term of Pattern P.

• The 5th term of Pattern P is half the 5th term of Pattern Q.

• The 6th term of Pattern Q is 97 more than the 6th term of Pattern P.