Benchmark 3 Math

What is 885 rounded to the nearest ten?

• 800

• 880

• 890

• 900

Which equation is true?

• 515 + 216 = 721

• 538 + 287 = 827

• 556 + 394 = 840

• 574 + 337 = 911

Which grouping represents the product 18?

• 3 groups with 6 objects in each group

• 4 groups with 4 objects in each group

• 5 groups with 4 objects in each group

• 8 groups with 2 objects in each group

In a display case at a restaurant, there are 4 rows of cheese wedges. If each row has 7 wedges of cheese, how many total wedges of cheese are in the display case?

• 11 wedges of cheese

• 21 wedges of cheese

• 27 wedges of cheese

• 28 wedges of cheese

Consider the two equations.
Equation 1: 21 ÷ 3 = ____
Equation 2: 3 × _____ = 21
Which number makes both equations true?

• 6
• 7
• 8

• 9

Which pattern correctly completes the missing part of the table?

• A. 17, 22, 27, 32

• B. 17, 24, 28, 36

• C. 18, 24, 29, 35

• D. 18, 24, 30, 36

Which two equations are true?

• 7 × 6 = 46

• 8 × 9 = 72

• 36 ÷ 6 = 6

• 48 ÷ 8 = 8

• 54 ÷ 9 = 7

A student uses 6 unit squares to make a rectangle. The student places the unit squares side by side without any gaps or overlaps. What is the area of the rectangle?

• 1 square unit

• 3 square units

• 6 square units

• 12 square units

In a park, there are 3 swing sets with a total of 15 swings. If each swing set has the same number of swings, which equation could be used to find how many swings, s, are in each swing set?

• 15 - s = 3

• 15 (Divided by) 3 = s

• s + 3 = 15

• 3 x 15 = s

7 x 8 =

Which number makes the equation true?

• 49

• 54

• 56
• 64