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This review covers various mathematical problems, including calculating walking times, measuring distances, and handling money transactions. Students will learn how to determine when to start walking to arrive on time, how far can be walked within an hour based on speed, total costs including sales tax, and changes from purchases. The review also addresses basic geometry, such as understanding rectangular areas and identifying angles, while ensuring students practice their rounding and fraction conversion skills. Perfect for test preparation!
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“Homerun Math” Test 17 Review
It takes Zach 20 minutes to walk to school. At what time should he start walking if he wants to arrive at 8:05 a.m.? 8:05 a.m. – 20 min. = 7:45.a.m.
Alyssa can walk one mile in 20 minutes. At that rate how far can she walk in an hour? 1 mile in 20 min. 3 miles in 60 min.
Alex bought four hamburgers for $1.89 each. The sales tax was $.53. • What was the total price? • He paid with a $10 bill. How much change should he have gotten back? $1.89 x 4 = $7.56 $7.56 + $.53 = $8.09 (a) $10.00 - $8.09 = $1.91 (b)
How many students have dogs or cats as pets? 9 + 8 = 17 students
Joe bought a rectangular piece of land that was 3 miles long and 2 miles wide. Half of the land could be farmed. How many square miles could not be farmed? 3 miles x 2 miles = 6 miles² ½ of 6 miles² = 3 miles²
Round five thousand, six hundred forty-three to the nearest thousand. 6,000
The airplane weighs twenty tons. Twenty tons is how many pounds? 20 x 2,000 = 40,000 pounds
One third of the 18 flowers are roses. How many roses are there? 18 ÷ 3 = 6 roses
Write 0.123 as a fraction. 123/1000
$47.36 + $ 9.86 $57.22
31.428 + 17.680 49.108
487 x 7 3,409
100 x 29 = 2,900
$6.37 ÷ 7 = $.91$ .91 x 7 $6.37
2,000 ÷ (12 ÷ 3 ) = 500500 x 4 2,000
6C = 420 420 ÷ 6 = 7070 x 6 420
14 6 N 17 23 + 110 198 170 + N = 198 N = 28
23 x 50 1,150