TNR Practice

Which expression can be represented by an array that has 16 columns and 12 rows?

• 16 + 12

• 16 x 12

• 16 - 12

• 16 divided by 12

There are 24 books on the bottom shelf of a bookcase. That is 3 times as many books as are on the top shelf of the bookcase. How many books are on the top shelf?

• 8

• 16

• 21

• 72

Which of these shows fractions that are BOTH equivalent to 8/12?

• 2/6 and 4/8

• 2/4 and 2/6

• 2/3 and 4/6

• 2/3 and 7/8

Look at the fraction model. Which equation could the model represent?

• 5 x 1/6 = 5/6

• 6 x 1/5 = 6/30

• 5 x 1/6 = 6/5

• 6 x 1/5 = 5/30

Which number sentence is TRUE?

• 
• 
• 
• 

Which numbers are prime? Choose the three correct answers.

• 7

• 23

• 33

• 47

• 56

A pattern starts with 8. It follows the rule add 4.

Which statement about the pattern is true?

• The number 4 is a term in the pattern.

• The number 38 is a term in the pattern.

• All terms in the pattern are multiples of 4.

• Some terms in the pattern are odd numbers.

Sue wrote a number. In the number, the value of the 4 is 10 times the value of the 4 in 1745.

Which number could Sue have written?

• 1465

• 2514

• 3241

• 4170

Here are two numbers.

3254 4461

Which of these shows the numbers rounded to the nearest 100?

• 3200 and 4400

• 3200 and 4500

• 3300 and 4500

• 3354 and 4561

Max has 144 ounces of dog food. He feeds his dog 6 ounces of food a day. What is the maximum number of days that Max can feed his dog with the dog food he has?

• 24

• 138

• 150

• 864