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Lesson: Multiple-Digit Multiplication Practice Set: Multiply two-digit numbers by two-digit numbers Question 1: Multiply: 27 × 27 = Question 2: Multiply: 83 x 56 Question 3: Multiply: 62 × 40 = Question 4: Multiply: 39 x 73 Question 5: Multiply: 94 × 26 = Practice Set: Multiply three-digit numbers by two-digit numbers Question 1: Multiply: 128 x 41 Question 2: Multiply: 550 x 35 Question 3: Multiply: 317 x 42 Question 4: Multiply: 307 x 28 Question 5: Multiply: 207 x 23 Practice Set: Multiply four-digit numbers by two-digit numbers Question 1: Multiply: 2,951 x 96 Question 2: Multiply: 5,170 x 62 Question 3: Multiply: 6,350 x 43 Question 4: Multiply: 7,411 x 56 Question 5: Multiply: 4,913 x 37 Practice Set: Multiply three-digit numbers by three-digit numbers Question 1: Multiply: 131 x 682 Question 2: Multiply: 284 x 245 Question 3: Multiply: 661 x 718 Question 4: Multiply: 745 x 273 Question 5: Multiply: 379 x 123 Practice Set: Multiply multiple digit numbers word problems Question 1: The farmer's fence was 112 feet by 432 feet. What is the area enclosed by the fence? square feet Question 2: A restaurant purchased 160 boxes of mustard packets. Each box contained 103 packets of mustard. How many mustard packets in total did the restaurant purchase? mustard packets Question 3: A can of nuts contains 168 nuts. If the peanut company makes 350 cans a day, how many nuts have they used? nuts Question 4: A semi-truck is carrying 555 bags of chips. If each bag of chips has 321 chips, how many chips are in the semi-truck? chips Question 5: Jeff worked 12 hours a day. If Jeff picks 235 blackberries per hour, how many blackberries did he pick after 9 days? blackberries Practice Set: Multiply by multiples of 10 Question 1: Multiply: 600 x 90 Question 2: Multiply: 3,000 x 20 Question 3: Multiply: 70 x 80 Question 4: Multiply: 80 x 40 Question 5: Multiply: 900 x 900 Lesson: Two-Digit Divisors with No Remainder Practice Set: Divide a three-digit number by a two-digit divisor Question 1: Divide: 12) 648 Question 2: Divide: 83) 747 Question 3: Divide: 26) 988 Question 4: Divide: 25) 225 Question 5: Divide: 11) 935 Practice Set: Divide a four-digit number by a two-digit divisor Question 1: Divide: 20) 1420 Question 2: Divide: 11) 1056 Question 3: Divide: 23) 1610 Question 4: Divide: 25) 1825 Question 5: Divide: 58) 3190 Practice Set: Check the division answer Question 1: Check the division answer. 90 × 16 = Question 2: Check the division answer. 12 × 54 = Question 3: Check the division answer. 29 × 26 = Question 4: Check the division answer. 67 × 16 = Question 5: Check the division answer. 11 × 88 = Practice Set: Divide by two digits with no remainder Question 1: Divide: 23) 1610 Question 2: Divide: 12) 648 Question 3: Divide: 25) 1825 Question 4: Divide: 25) 225 Question 5: Divide: 58) 3190 Practice Set: Divide by two digits with no remainder word problems Question 1: If a school has 286 students and each class has 26 students, how many classrooms are there? classrooms Question 2: Jon earned $78,000 from working 52 weeks. How much did Jon earn each week? $ each week Question 3: A white water expedition has 130 people. If only 10 people can fit in a raft, how many rafts will they need? rafts Question 4: A rectangle-shaped garden is 4,732 square feet. The length of one side is 91 feet. What is the width of the garden? feet Question 5: An acre of corn produces 60 bushels of corn. The farmer harvested 38,760 bushels of corn. How many acres of corn were harvested? acres Lesson: Order of Operations Practice Set: Omit multiplication symbols Question 1: Which are equivalent expressions? Check all that are true. 4a = 4 · a 2a · b = 2ab 4a = 4 + a 3a + b = 3ab 3ab = 3a · b Question 2: Which are equivalent expressions? Check all that are true. 7abc = a · b · c · 7 2bc = 2 · b · c 2bc = 2c + 2b 7a · 7b = 49ab 7abc = 7a + 7b + 7c Question 3: Which are equivalent expressions? Check all that are true. 9y = 9 + y 9x · y = 9xy 9x = 9 · x 9xyz = 9 + x + y + z 9xyz = 9 · x · y · z Question 4: Which are equivalent expressions? Check all that are true. 12abc = 12a · 12b · 12c a · b · 7c = 7abc 3a · 4b = 12ab 7a · 7b = 7ab 12c = 12 · c Question 5: Which are equivalent expressions? Check all that are true. 9a · 2b = 18ab a · 2b · 3c = 6abc 9xy = 9x · 9y 4xy = 2x · 2y 2x · 2y · 2z = 2xyz Practice Set: Solve expressions with parentheses Question 1: Solve: (58 ÷ 2) × (16 − 15) × (1 + 2) = Question 2: Solve: (29 + 25) ÷ (16 ÷ 8) ÷ (26 − 17) = Question 3: Solve: (8 × 5) + (21 ÷ 3) + (73 − 54) = Question 4: Solve: (9 × 5) ÷ (2 + 3) ÷ (13 − 10) = Question 5: Solve: (5 × 3) + (6 × 6) + (32 ÷ 4) = Practice Set: Solve expressions with parentheses, brackets, and braces Question 1: Simplify: [(6 + 3) + 5] ÷ 7 = Question 2: Simplify: [(8 + 3) × 4] ÷ 4 = Question 3: Simplify: [(5 + 17) × 2] ÷ 11 = Question 4: Simplify: 4 × [(8 + 12) ÷ 4] = Question 5: Simplify: 48 ÷ [(5 + 16) − 13] = Practice Set: Use order of operations Question 1: Solve: 2 + 3 + 42 × 5 − 3 = (2 + 3) + 42 × (5 − 3) = Question 2: Solve: 10 + 3 + 22 × 12 − 10 = (10 + 3) + 22 × (12 − 10) = Question 3: Solve: 10 + 5 + 92 × 10 − 6 = (10 + 5) + 92 × (10 − 6) = Question 4: Solve: 9 + 7 + 62 × 9 − 8 = (9 + 7) + 62 × (9 − 8) = Question 5: Solve: 12 + 5 + 32 × 10 − 5 = (12 + 5) + 32 × (10 − 5) = Practice Set: Use order of operations word problems Question 1: Last month, Lana sold 35 necklaces a week at $15 each. However, throughout the month, 6 customers returned their necklaces for a full refund due to defective clasps. How much did Lana make selling necklaces last month? (Hint: Assume there were 4 weeks in the last month.) $ Question 2: A small business employs 98 people. All of the employees work for 8 hours a day, 5 days a week. Eleven of the employees receive a wage of $45 an hour and the rest receive $30 an hour. In total, how much does the business pay its employees each week? $ Question 3: A sheet of paper has dimensions of 8.5 in x 11 in. If you cut 2 in2 from each corner of the sheet, what will the area of the sheet of paper be? in 2 Question 4: Alex’s father is 5 times older than Alex and Alex is twice as old as his brother Nick who is 5 years old. How old is Alex's father? years old Question 5: Emily baked 3 batches of 13 sugar cookies each. She ate 2 of the cookies and gave 10 of them to her neighbor. In return, her neighbor gave her half of a batch of a dozen chocolate chip cookies. How many cookies does Emily have? cookies Practice Set: Write simple expressions Question 1: Which expression represents 3 times the sum of 2 and 5? 2+5×3 3 × (2 + 5) 3×2+5 6+5 (3 × 2) + 5 Question 2: Which expression represents 2 times the sum of 5 and 7? 10 + 7 (2 × 5) + 7 2×5+7 5+7×2 2 × (5 + 7) Question 3: Which expressions represent 4 less than the product of 2 and 3? Check all that are true. 4 − (2 × 3) (2 × 3) − 4 2×3−4 4−2×3 2 × (3 − 4) Question 4: Which expressions represent 1 less than the product of 3 and 4? Check all that are true. 1−3×4 3×4−1 (3 × 4) − 1 1 − (3 × 4) 3 × (4 − 1) Question 5: Which expressions represent 1 more than the product of 5 and 2? Check all that are true. 5 × (2 + 1) (5 × 2) + 1 5×2+1 (1 + 5) × 2 5×3 Correct Answers Lesson: Multiple-Digit Multiplication Practice Set: Multiply two-digit numbers by two-digit numbers Question 1: 729 Question 2: 4,648 Question 3: 2480 Question 4: 2,847 Question 5: 2444 Practice Set: Multiply three-digit numbers by two-digit numbers Question 1: 5,248 Question 2: 19,250 Question 3: 13,314 Question 4: 8,596 Question 5: 4,761 Practice Set: Multiply four-digit numbers by two-digit numbers Question 1: 283,296 Question 2: 320,540 Question 3: 273,050 Question 4: 415,016 Question 5: 181,781 Practice Set: Multiply three-digit numbers by three-digit numbers Question 1: 89,342 Question 2: 69,580 Question 3: 474,598 Question 4: 203,385 Question 5: 46,617 Practice Set: Multiply multiple digit numbers word problems Question 1: 48384 Question 2: 16480 Question 3: 58800 Question 4: 178155 Question 5: 25380 Practice Set: Multiply by multiples of 10 Question 1: 54,000 Question 2: 60,000 Question 3: 5,600 Question 4: 3,200 Question 5: 810,000 Lesson: Two-Digit Divisors with No Remainder Practice Set: Divide a three-digit number by a two-digit divisor Question 1: 54 Question 2: 9 Question 3: 38 Question 4: 9 Question 5: 85 Practice Set: Divide a four-digit number by a two-digit divisor Question 1: 71 Question 2: 96 Question 3: 70 Question 4: 73 Question 5: 55 Practice Set: Check the division answer Question 1: 1440 Question 2: 648 Question 3: 754 Question 4: 1072 Question 5: 968 Practice Set: Divide by two digits with no remainder Question 1: 70 Question 2: 54 Question 3: 73 Question 4: 9 Question 5: 55 Practice Set: Divide by two digits with no remainder word problems Question 1: 11 Question 2: 1500 Question 3: 13 Question 4: 52 Question 5: 646 Lesson: Order of Operations Practice Set: Omit multiplication symbols Question 1: MC1 | MC2 | MC5 Question 2: MC1 | MC2 | MC4 Question 3: MC2 | MC3 | MC5 Question 4: MC2 | MC3 | MC5 Question 5: MC1 | MC2 | MC4 Practice Set: Solve expressions with parentheses Question 1: 87 Question 2: 3 Question 3: 66 Question 4: 3 Question 5: 59 Practice Set: Solve expressions with parentheses, brackets, and braces Question 1: 2 Question 2: 11 Question 3: 4 Question 4: 20 Question 5: 6 Practice Set: Use order of operations Question 1: 82|37 Question 2: 51|21 Question 3: 819|339 Question 4: 332|52 Question 5: 102|62 Practice Set: Use order of operations word problems Question 1: 2010 Question 2: 124200 Question 3: 85.5 Question 4: 50 Question 5: 33 Practice Set: Write simple expressions Question 1: MC2 Question 2: MC5 Question 3: MC2 | MC3 Question 4: MC2 | MC3 Question 5: MC2 | MC3