Grade 3 Math Diagnostic

The boundary between Alaska and Canada is 1,538 miles. What is 1,538 rounded to the nearest hundred?

• 1,000

• 1,500

• 1,600

• 2,000

Cassandra went to an electronics store to buy a new computer. The one that she wants costs $551. What is 551 rounded to the nearest hundred?

• 500

• 600

• 700

• 800

Find the rule.

• Multiply by 3

• Add 4

• Multiply by 4

• Divide by 3

In order to improve her math grades, Shanna has been studying every night after dinner. On her first test, she scored 70. On her second she scored 77. On her third she scored 84. If this pattern continues, what will Shanna score on her fourth test?

• 87

• 89

• 91

• 93

Arnie is in a summer reading program. He earns 50 points for every 3 books he reads. How many books does Arnie need to read in order to earn 300 points?

• 12

• 18

• 200

• 300

Which number sentence shows how to find the total number of counters?

• 3 × 4

• 3 + 4

• 12 − 3

• 12 + 3

Hiroshi has 5 rows of pictures. There are 9 pictures in each row. Which number sentence shows one way to find how many pictures Hiroshi has in all?

• 9 + 5 = ■

• 5 × 9 = ■

• 5 + 9 = ■

• 9 − 5 = ■

Six friends have 18 granola bars to share equally. How many bars will each friend get? Which number sentence can help you solve the problem?

• 2 × 6 = ■

• 18 + 6 = ■

• 18 − 3 = ■

• 18 ÷ 6 = ■

Patrick has the counters below. Which expression could be used to find how many counters he has?

• 5 + 2

• 5 × 2

• 5 − 2

• 5 ÷ 2

Ella wants to find 30 ÷ 6. Which missing factor equation can she use to help solve the problem?

• 30 + n = 6

• 6 × n = 30

• 30 × n = 6

• 30 − n = 6