Essentials. Week by. Week. Fraction Action. Probability Pizzazz

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1 Week by Week MATHEMATICS Essentials 6 The Titanic is miles below the surface of the Atlantic Ocean. If you dive at the rate of miles per hour, how long would it take you to get to the ship? Put six different markers (one red, two green, three blue) in a paper bag and without looking select one, record the result and return the marker to the bag. Do this 0 times. How many times was each color selected? Based on your results, determine the probability of selecting a particular colored marker. (.0,.0) (.0) Coach Jones has been cutting ribbons to attach to award medals. She has of a yard left. When two students give their ribbons to Coach Jones, she has a total of of a yard. What length of ribbon would be needed to make seven student award medals? Select three circular objects from home or school. Determine the radius, diameter, and circumference of each. (.0) (.0,.0) Ed and Ted spent a total of $. on raffle tickets. Ed bought five tickets and Ted bought ten tickets. Write and solve an equation to determine the cost, C, of a ticket. (.0) 6

2 Keeping Skills Sharp. Add: 6. w Solve for w inches feet 6. Find the perimeter of a rectangular garden whose length is feet and whose width is inches.. The following high temperatures were recorded for the first six days of the month. What would the high temperature need to be on the seventh day so that the median for the seven days would be exactly the same as the median for the first six days?,, 9,,, 0. Simplify: 6 9. If the first letters of the days of the week are put on cards (one letter per card), and the cards are put in a bag, what is the probability of drawing an S when drawing a card from the bag? 0. Complete:, 6,, 6, 6,, 6, 6, 6,,,,, Write answers here: Directions to Students: Write your answers as the questions are called out. Each question will be repeated only once

3 Answer Key 6 or. hours or hrs min. of a yard C cost of a ticket; C 0C.; C $0. 6 Keeping Skills Sharp feet or 6 inches , 6, 6, 6, 6 This section provides an opportunity for sharpening students mental computation.. Nearest tenth to:.. Add: Add: Find onehalf of Add: 6. What is of?. Find the area of a square with sides of meters. 9. Compute: Multiply: , m 9. 0.

4 Week by Week MATHEMATICS Essentials Two volunteers helped to fix up their school gym. Marc worked 6 hours and Kim worked hours. How many hours did they work altogether? Toss three fair coins 0 times and record the results. How many times did you get three heads? three tails? two heads? two tails? Based on your results what is the probability you will get two tails the next time you toss three coins? (.0) (.0) Draw each of the following on a rectangular coordinate system and label the verticies. Five students each bring 6 yards of ribbon to school for a project. How can the ribbon be divided so that Arnie gets exactly twice as much as Susan? a scalene triangle a quadrilateral that is not a parallelogram a pentagon (Review) (.0,.0) Solve for H: H.. (.0) 9

5 Keeping Skills Sharp. Solve for M: 6 M 60. What is the sum of the interior angles of an octagon? How many sides are there in a trapezoid? 6. Find the area: cm. Find the range of the following measurements: 0 m, 0m, m, m, m, m, m, m, m, m, m. Simplify: 9 cm 0 cm cm 9. If fair coins are tossed, what is the probability that both will land on heads? 0. Complete the pattern: S, M, T, W,,, Write answers here: Directions to Students: Write your answers as the questions are called out. Each question will be repeated only once

6 Answer Key Keeping Skills Sharp Arnie gets yds, Susan gets 6 yds. Answer: 6 H.0 This section provides an opportunity for sharpening students mental computation.. of. How many centimeters are in meters?. Is closer to or?. hours minutes minutes. Write the ratio of 6 green balls to 0 red balls in fraction form. 6. Add:... What is?. Compute: hours 0. Add: four 6. cm. 0 m T, F, S (Days of the week). or.. 00 centimeters

7 Week by Week MATHEMATICS Essentials Paul works for hours. Sally works times as long as Paul. Rasheed works hour less than Paul. Toshi works times as long as Rasheed. How long does each person work? Roll two fair number cubes (numbered 6), 0 times and record the product of the two numbers. How many times was the product an odd number? a number greater than or equal to twenty? a number smaller than six? Based on your results, what is the probability that the product will be an even number the next time you roll the cubes? (.0,.0) (.0) At a class picnic there are seven more students than adults. If there are 9 people in all, how many students are there? The three circles in the figure are congruent. Point M is the midpoint of AO and AM cm. Find the area of the rectangle A M O (.0) (.0) At the school fair a hotdog costs twice as much as a bag of popcorn, and a drink is 0 less than a hotdog. If P represents the price of popcorn, write an expression to represent the total cost of two hotdogs, two drinks and a bag of popcorn. (.0)

8 Shade in Keeping Skills Sharp of the squares.. If four cats each catch eight mice every day, how many mice will they catch during the month of January?. If you run,60 feet in a race, what part of a mile is this? 6. How many feet of fencing do I need if two sides of my backyard are each 6 yards, one side is yards and the house will be used as the fourth side?. Find the median weight for the following measurements: lbs, 6 lbs, lbs, lbs, lbs, lbs, lbs, 6 lbs, lbs, lbs. Simplify: 6 9. If the probability of John making a 00 on his test was 0%, what is the probability of John not making a 00? 0. Complete the pattern: 6,,, 9,, 0, 9,,, Write answers here: Directions to Students: Write your answers as the questions are called out. Each question will be repeated only once

9 Paul works hours. Sally works. hours. Rasheed works. hours. Toshi works hours. Answer Key The rectangle is 0 by, area is 60 cm. There are students and 6 adults. 9 P 00. How many days are in two years?. Estimate: This section provides an opportunity for sharpening students mental computation.. How many centimeters are in one kilometer?. Write in fraction form: Keeping Skills Sharp days , feet. lbs. 9. 0% 0., 0,