4th Grade Quiz Bowl Round 3

A closet is $2\ \frac{1}{2}$ feet by $3\ \frac{2}{5}$ feet. What is the area of the closet?

•  $6\ \frac{2}{10}\ ft^2$ 

•  $12\ \frac{1}{10}\ ft^2$ 

•  $8\ \frac{5}{10}\ ft^2$ 

•  $5\ \frac{3}{10}\ ft^2$ 

What statement is true?

• 0.708 < 0.67

• 7.07 < 0.870

• 0.707 > 1.08

• 1.07 > 0.797

A box has a length of 8 centimeters, a width of 4 centimeters, and a 6 height of centimeters. What is the total volume of the box?

• 18 cubic cm

• 56 cubic cm

• 192 cubic cm

• 202 cubic cm

What is the sum?

 $2\ \frac{2}{5}\ +\ 1\ \frac{4}{10}=$ 

•  $3\ \frac{6}{15}$  

•  $3\ \frac{6}{10}$  

•  $3\ \frac{8}{10}$  

•  $3\ \frac{8}{15}$  

There are 432 students in a school. If each class has exactly 18 students, how many classes are in the school?

• 22

• 24

• 26

• 28

What number has an 8 that is $\frac{1}{10}$ the value of the 8 in 178.09?

• 832.09

• 381.76

• 128.54

• 453.82

A lawn mower holds 8 liters of gas. How many $\frac{1}{4}$ 

liters of gas will it take to fill the tank?

• 2

• 8

• 16

• 32

What numerical expression represents “subtract 18 from 32, then multiply the difference by 8”?

• (32 - 18) x 8

• 32 - 18 x 8

• (18 - 32) x 8

• 18 - 32 x 8

What coordinate represents point N?

• (5, 3)

• (3, 5)

• (4, 2)

• (2, 4)

What is the product of 56.3 x 4.8?

• 675.6

• 67.56

• 2702.4

• 270.24