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MATH BOXES 3.2 Fill in the missing numbers. 683 Put these numbers in order from smallest to largest. - least to greatest – 4,982 1,983 4,829 1,899 1,981 _______________________________________________ Write numbers that are 10 less and 10 more. - 10 __________ 854 __________ 1,239 __________ 3,764 __________ 10,543 __________ 15,908 + 10 __________ __________ __________ __________ __________ Lauren wants to measure the yarn to make a necklace for her mom. How long is this yarn? Madison has $4.87 to spend at the store. What two items will she buy with her money? How much change will she get? $2.76 What time is it? __:____ __:____ Use basic facts to solve. ________ = 14 – 6 ________ = 140 – 60 ________ = 1400 - 600 5 + 3 = ________ 50 + 30 = ________ 500 + 300 = ________ 6 + 8 = ________ 60 + 80 = ________ 600 + 800 = ________ 17 – 9 = ________ 170 – 90 = ________ 1700 – 900 = ________ 13 + 2 = _______ 130 + 20 = ________ 1300 + 200 = ________ ________ = 7 – 3 ________ = 70 – 30 ________ = 700 – 300 8 + 7 = ________ 80 + 70 = ________ 800 + 700 = ________ 4 + 16 = ________ 40 + 160 = ________ 400 + 1600 = ________ 19 – 9 = ________ 190 – 90 = ________ 1900 – 900 = ________ Fill in the missing numbers. 827 If seven students had milk on Tuesday and ten had milk on Wednesday, how many students had milk on Thursday? _____ What is the KEY stand for? _____ Each of these numbers has changed. Can you tell by how much each has changed? What operation was used to change the number? + or 33 changes to 35 _______ 76 changes to 54 _______ 12 changes to 44 _______ 61 changes to 50 _______ 10 changes to 75 _______ What is the mode for this data? Remember that the MODE is the number that appears MOST often in the data. Fill in the empty boxes. What is the RULE? Rule: __________ 24 12 8 Fill in the empty boxes. What is the RULE? Rule: __________ 100 95 70 Fill in the empty boxes. What is the RULE? Rule: __________ 200 230 290 Fill in the empty boxes. What is the RULE? Rule: __________ 2 9 23 Fill in the empty boxes. What is the RULE? Rule: __________ 135 120 105 Fill in the empty boxes. What is the RULE? Rule: __________ 2 4 8 64 Fill in the empty boxes. What is the RULE? Rule: __________ 100 90 80 Write the numbers that are 100 more and 100 less. + 100 __________ 439 __________ 872 __________ 1,980 __________ 6,917 __________ 9,900 - 100 __________ __________ __________ __________ __________ Draw the lines of symmetry. William spends $7.89 at the store. He gives the cashier a ten dollar bill. How much change should he get back? ____________ What are some possible combinations of bills and coins that could be used to give him his change? BILLS QUARTERS DIMES NICKELS PENNIES Put these numbers in order from smallest to largest. - least to greatest 27,981 72,819 8,971 7,819 78,189 _________________________________________________ What time is it? What time will it be in 30 minutes? _________ How many minutes until 9:15? ________ Total to Part Number Boxes Mark has 3 sets of DVDs. Each set contains 8 DVDs. Use Part to Total to find the total number of DVDs Mark has. ? 8 8 8 Fill in the missing numbers. 366 Part to Total or Total to Part Number Boxes Paul is collecting rock samples in 5 boxes. He puts 7 rocks in each box. Use Part to Total to find out how many rocks he has in his collection? ? 7 Use Part to Total to Solve Jason want to have a total of 24 books in his collection. He will buy some books each week for 4 weeks. How many books does he need to buy each week to reach his goal? 24 What shapes come next in this pattern? Draw the next three shapes. ? __ __ __ __ What fraction of this group is white ? _____ What fraction of the petals of both flowers are shaded? Can this fraction be reduced? Why or why not? Complete the Fact Triangle. 23 _____ + - 17 + ______ 18 - 9 Joanna takes $14.00 out of her piggy bank. She put $3.00 in her bank after doing her chores. She has $22.00 in her piggy bank now. How much money did she start with? Use addition or subtraction to find the CHANGE between each set of numbers. Start 439 874 2,945 8,210 Change to 639 276 1,542 10,000 + or - how much? _______________ _______________ _______________ _______________ Six of the eight horses are spotted. What is another way to write the fraction 6/8? What is the AREA of the blue building? ( Count the blue squares ) _____ square What is the area of the yellow parking lot? _____ square ( Count the yellow squares ) What does each digit stand for? 6,931 The The The The 6 9 3 1 stands stands stands stands for for for for __________ __________ __________ __________ In the number 6,931 how many total???? How many thousands in this number? __________ How many hundreds in this number? __________ How many tens in this number? __________ How many ones in this number? __________ What is my RULE? RULE: ___________________ RULE: ___________________ in out in out 24 28 87 80 30 35 55 12 67 71 156 99 987 123 453 346 7 980 A group of 4 friends will share 12 pieces of chalk. How could you use SETS to solve this problem? Complete the Fact Family Extension. 10 _____ _____ _____ _____ _____ = 4 + 6 = 14 + 6 = 24 + 6 = 104 + 6 = 114 + 6 = 324 + 6 What is the AREA of the L? _____ square What is the AREA of the white squares? _____ square Carol sells dolls on her website. She sells about 20 dolls each week. How many dolls will she sell in the average month. ( month = 4 weeks ) Fill in the Blanks _____ + 7 = 42 45 + _____ = 63 _____ = 12 + 90 84 - _____ = 25 _____ - 38 = 24 56 + _____ = 75 39 + _____ = 100 _____ - 46 = 47 Make an Estimate Guess and Check 531 + 64 71 + 49 164 + 93 68 + 215 183 + 79 316 + 372 610 + 391 463 + 219 1702 + 431 3031 + 5501 2999 + 1088 4501 + 3211 Use PARTIAL SUMS to solve Now you try one 7 3 2 + 1 4 5 8 0 0 add the hundreds 7 0 now add the tens 7 now add the ones 4 2 8 + 5 3 7 + add the hundreds add the tens add the ones Use Partial Sums to Solve 649 + 230 271 + 983 486 + 724 9001 + 3627 3861 + 4752 899 + 324 729 + 642 553 + 7401 Ben is building a fence for his dog. The distance around the fence is called the perimeter. What is the perimeter of his fence? Carl is reading a chapter book. There are 10 chapters in the book with 20 pages in each chapter. He reads an average of 15 pages each day. About how long will it take for him to finish his book? What time is it now? _________ What time will it be in 30 minutes? _________ Georgie had $47. She bought a new dress for $25. She bought new shoes for $12. And she bought a matching purse for $5. How much money does she have left? Danny went on vacation. On Monday he drove 342 miles. On Tuesday he drove 287 miles. On Wednesday he drove 159 miles. How many miles did he drive all together? Joey went to the store for his mom. He bought milk, bread, peanut butter, and a jar of jelly. He gave the cashier a twenty dollar bill. How much change did he get back? What is the RULE for each Function Chart? 16 23 Rule: _____ 88 126 25 412 44 68 Rule: _____ 75 206 550 600 100 390 1200 600 Cole wants to buy school lunch for the entire week. Lunch costs $2.35 each day. There are 5 days in an average week. How much money does Cole need to pay for his lunch all week? Should you ADD or SUBTRACT? + or 265 change to 761 _____ 589 change to 498 _____ 1200 change to 1199 _____ 46 change to 45 _____ 78 change to 87 _____ 1001 change to 1201 _____ What is the perimeter of each shape? Orange ___ Pink ______ Yellow ____ Lime _____ Green ____ Blue _____ Aqua ____ Purple ___ How can you use the information given to find out the length of the unknown sides? What is the perimeter of this shape? How can you find the length of each side ? ? ? What is the perimeter of this shape? What is the perimeter of this shape? How many rods are shaded? _____ How many total rods? So you So you can say that 3/5 of the rods are shaded. How many squares are shaded? _____ How many total squares? What fraction of the whole (total ) is Green? _____ How many squares are shaded?_____ How many total squares? What fraction of the whole ( total ) is shaded? _____ How many pieces are shaded? _____ How many total pieces? What fraction of the whole ( total ) is shaded? _____ How many squares are shaded? _____ How many total squares? What fraction of the whole ( total ) is shaded? _____ How many squares are shaded? _____ How many total squares? What fraction of the whole ( total ) is shaded? _____