4th Math House Challenge 4

Rita bought three and forty-eight hundredths pounds of bananas at the store. How is this number written in expanded notation?

• (3 × 1) + (4 × 0.1) + (8 × 0.01)

• (3 × 100) + (4 × 10) + (8 × 1)

• (3 × 1) + (4 × 0.01) + (8 × 0.1)

• (3 × 100) + (4 × 0.1) + (8 × 0.01)

Fran bought 4 shirts that were $13 each. She also bought a pair of socks for $4.29. What was the total amount Fran paid for the shirts and socks?

• $21.29

• $56.29

• $69.16

• $48.29

Angle XYZ and angle XYW have a combined measure of 180°.

The measure of angle XYZ is 28°. What is the measure of angle XYW in degrees?

• 152 degrees

• 208 degrees

• 168 degrees

• 52 degrees

The thickness of Jacob’s cell phone is 3/8 inch . The thickness of Crosby’s cell phone is less than Jacob’s.

Which measurement could be the thickness of Crosby’s cell phone?

• 2/5 inch

• 4/7 inch

• 1/3 inch

• 5/6 inch

Keith made a rectangular sign that had a perimeter of 48 inches. Which model could represent the sign Keith made?

• 
• 
• 
• 

The table above shows the length of the railway network in each of five countries.

Which list shows these countries in order from shortest to longest railway network?

• France, Brazil, Japan, Italy, South Africa

• South Africa, Italy, Japan, Brazil, France

• France, South Africa, Italy, Japan, Brazil

• South Africa, Italy, Japan, France, Brazil

1/2 ___ 2/4

• >
• <
• =

Which symbol is correct for these two fractions?

• >

• <

• =

Which symbol is correct for these two fractions?

• >

• <

• =

What Country do we live in?

• Texas

• United States Of America

• Anson

• North America