Saturday Tutorials 3-23-24

Tiffany made 3.5 liters of iced tea. After she drank some of the tea, there was 2.59 liters of tea left. How many liters of iced tea did Tiffany drink?

Mathematical Equivalence

ON

The table shows the color and number of marbles in a jar.

Victor is going to put all of these marbles into 3 containers. He will put the same number of marbles into each one. How many marbles will he put into the third container?

• 167

• 173

• 171

• 169

The population of Texas is 29,530,226.

Which shows this number rounded to the nearest ten thousand?

• 29,530,000

• 30,000,000

• 29,600,000

• 29,500,000

Zahra’s pencil is 4.35 inches long.

Which fraction is equivalent to 4.35?

Colby drew a quadrilateral. Opposite sides of the quadrilateral were parallel. The quadrilateral did not have any right angles.

Which best describes the quadrilateral Colby drew?

• Trapezoid

• Parallelogram

• Rectangle

• Square

Tobias spent 195 minutes doing chores on his grandfather’s farm. How much time did Tobias spend in hours and minutes doing these chores?

Tobias spent ​ (a)   and ​ (b)   to complete the chores.

• 2 hours
• 3 hours
• 15 minutes
• 25 minutes
• 55 minutes
• 45 minutes

A cell phone has a weight of about 5 ounces. Which object has a weight closest to the weight of a cell phone?

• Large dictionary

• Medium apple

• Small pebble

• None of these

A sailor has 915.5 feet of rope. He will use 100.75 feet of rope to moor his boat.

How much rope will he have left?

• 815.25 feet

• 814.15 feet

• 1,016.25 feet

• 814.75 feet

The table shows the number of pounds of marble that a quarry produced during its first four years of operation.

Which comparison is true?

• First year < Second year

• Third year < First year

• Second year > Fourth year

• Second year > Third year

The table shows the amount of time it took some students to solve a sheet of math problems.

A teacher made the dot plot to represent the data. The dot plot is incomplete.

What time in minutes is missing a data point on the dot plot?

• 8

• 7