Warm Up Complete Thursday’s Decimal of the Day. Early Finisher Task: Write your multiplication facts for #s 5-6.
Let’s Review What are the rounding rules? Round these numbers to the nearest hundredth. 459.983 3.456 Round these number to the nearest tenth. 6.75 8.992
Rounding Decimals NBT.4
Learning Target I can round decimals to the whole, tenths, & hundredths place. Repeat after me.
Our Goal Round decimals to the nearest whole, tenth, & hundredth. Answer questions that are real-world OR in word form.
Evaluate My Work Two clues in a number game are shown. The number has 3 decimal places. The number rounded to the nearest hundredth is 93.62. The greatest number that matches these clues is __________. I believe that the greatest number would be 93.618.
Let’s Try Something Different For the correct choices, what place did we round to? Let’s Try Something Different Mrs. Luker wrote the rounded number below on the board. 92.5 Select the boxes in the table to show whether each number could be the number Mrs. Luker started with. 92. 542 92.49 92.407 92.53 91.5 YES NO
Let’s Try Something Different Turn to page 33 of your workbook. What are the steps I need to take to solve this problem? Let’s Try Something Different The weights of four packages of meat are shown below. Each package is priced by how much it weighs to the nearest tenth of a pound. Order the packages from greatest to least price. Package A 1.748 pounds Package B 1.645 pounds Package C 1.754 pounds Package D 1.532 pounds
You Try a Few & Check with your Yellow/Green Partner If you rounded 36.842 to the nearest hundredth, what digit would be in the hundredths place? 5 4 8 7 If you were rounding 5.197 to the nearest tenth, which digit would be in the tenths place? 6 2 3 Round 6.488 to the nearest hundredth. Then compare it to 6.492.
You Try a Few & Check with your Yellow/Green Partner Two clues in a number game are shown. The number has 2 decimal places. The number rounded to the nearest tenth is 3.5 The greatest number that matches these clues is _______ 3.449 True or False: 0.763 rounded to the nearest hundredth is 0.77. Explain your thinking.
Evaluate My Work What do you notice? Jayce & Gracie compare the distances they walk each morning to get to school after they round to the nearest hundredth. Jayce walks 3.275 kilometers. Rounded: 3.28 kilometers Gracie walks 3.243 kilometers. Rounded: 3.24 kilometers Based on my rounding, I believe that Jayce walks the furthest. What do you notice?
Rounding Scoot Grab your pencil & clipboard. When we have finished, you may place the paper in your math binder. Start your exit ticket. Rounding Scoot Grab your pencil & clipboard. Number 1-20, we will take 40 seconds at each problem to round to the nearest whole, tenth, or hundredth. Good luck!
When you have finished, you need to study your science vocab. Exit Ticket In your iReady workbook, you will complete these questions. When you have succeeded, raise your hand, so Mrs. Luker can check. Pg. 29: #16-17 Pg. 30: #18 Pg. 32: #1
Let’s Try Something Different What are the steps I need to take to solve this problem? Let’s Try Something Different Brayden & Astacia use a stopwatch to record the amount of time it takes a marble to roll down a four-story ramp. Astacia’s marble takes 2.845 seconds, while Brayden’s marble take 2.835 seconds. Tell whether each sentence is True or False. Rounded to the nearest tenth, both times are the same. True False Rounded to the nearest hundredth, both times are the same. Both times are closer to 2.8 than 2.9. Brayden’s marble was faster.