name_____ 6__ lesson 3 – multiplying decimals dec_ by a 1-digit whole number explore – read page...
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Name_____ 6__ Lesson 3 – Multiplying Decimals Dec_ by a 1-Digit Whole Number
EXPLORE – Read page 95
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
EXPLORE – Read page 95 How far would you travel on a roller coaster if you rode it 8 times? Choose any 3.Estimate, then calculate!
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
EXPLORE – Read page 95 How far would you travel on a roller coaster if you rode it 8 times? Choose any 3.Estimate, then calculate!The Beast The Steel Dragon The Corkscrew 2.243 2.479 0.732 X 8 X 8 X 8
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
EXPLORE – Read page 95 How far would you travel on a roller coaster if you rode it 8 times? Choose any 3.Estimate, then calculate!The Beast The Steel Dragon The Corkscrew 2.243 ≈ 2X8 ≈ 16 2.479 0.732 X 8 X 8 X 8
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
EXPLORE – Read page 95 How far would you travel on a roller coaster if you rode it 8 times? Choose any 3.Estimate, then calculate!The Beast The Steel Dragon The Corkscrew 2.243 ≈ 2X8 ≈ 16 2.479 ≈ 2 ½ X8 ≈ 20 0.732 X 8 X 8 X 8
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
EXPLORE – Read page 95 How far would you travel on a roller coaster if you rode it 8 times? Choose any 3.Estimate, then calculate!The Beast The Steel Dragon The Corkscrew 2.243 ≈ 2X8 ≈ 16 2.479 ≈ 2 ½ X8 ≈ 20 0.732 ≈ 1X8≈8 X 8 X 8 X 8
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
EXPLORE – Read page 95 How far would you travel on a roller coaster if you rode it 8 times? Choose any 3.Estimate, then calculate!The Beast The Steel Dragon The Corkscrew 2.243 ≈ 2X8 ≈ 16 2.479 ≈ 2 ½ X8 ≈ 20 0.732 ≈ 1X8≈8 X 8 X 8 X 8
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
EXPLORE – Read page 95 How far would you travel on a roller coaster if you rode it 8 times? Choose any 3.Estimate, then calculate!The Beast The Steel Dragon The Corkscrew 2.243 ≈ 2X8 ≈ 16 2.479 ≈ 2 ½ X8 ≈ 20 0.732 ≈ 1X8≈8 X 8 X 8 X 8
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
EXPLORE – Read page 95 How far would you travel on a roller coaster if you rode it 8 times? Choose any 3.Estimate, then calculate!The Beast The Steel Dragon The Corkscrew 2.243 ≈ 2X8 ≈ 16 2.479 ≈ 2 ½ X8 ≈ 20 0.732 ≈ 1X8≈8 X 8 X 8 X 8
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
CONNECT – Page 96
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
CONNECT – Page 96When multiplying decimals, we first multiply WITHOUT the decimal point. At the end, we use our estimate to place the decimal in the product, OR…
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
CONNECT – Page 96When multiplying decimals, we first multiply WITHOUT the decimal point. At the end, we use our estimate to place the decimal in the product, OR… You can count how many place values there are after the decimal in your factors. That tells you how many place values there are after the decimal in your product.
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
CONNECT – Page 96When multiplying decimals, we first multiply WITHOUT the decimal point. At the end, we use our estimate to place the decimal in the product, OR… You can count how many place values there are after the decimal in your factors. That tells you how many place values there are after the decimal in your product.Ex. 1.646 X 3
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
CONNECT – Page 96When multiplying decimals, we first multiply WITHOUT the decimal point. At the end, we use our estimate to place the decimal in the product, OR… You can count how many place values there are after the decimal in your factors. That tells you how many place values there are after the decimal in your product.Ex. 1.646 ≈ 2 X 3 ≈ 6 X 3
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
CONNECT – Page 96When multiplying decimals, we first multiply WITHOUT the decimal point. At the end, we use our estimate to place the decimal in the product, OR… You can count how many place values there are after the decimal in your factors. That tells you how many place values there are after the decimal in your product.Ex. 1.646 ≈ 2 X 3 ≈ 6 X 3
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 97#1c,d, #2c,d,e,f, #4Bring to Mr. D. to be marked
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 97#1c) 1.23 d) 2.42 X 5 X 3
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 97#1c) 1.23 d) 2.42 X 5 X 3
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 97#1c) 1.23 d) 2.42 X 5 X 3
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 972. The decimal point is missing in each product.Use front-end estimation to place each decimal point.
c) 15.466 X 3 = 46398 d) 1.408 X 5 = 7040
e) 2.005 X 8 = 1604 f) 8.25 X 4 = 330
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 972. The decimal point is missing in each product.Use front-end estimation to place each decimal point.
c) 15.466 X 3 = 46398 d) 1.408 X 5 = 7040 ≈ 15 X 3 ≈ 45 so, 46.398e) 2.005 X 8 = 1604 f) 8.25 X 4 = 330
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 972. The decimal point is missing in each product.Use front-end estimation to place each decimal point.
c) 15.466 X 3 = 46398 d) 1.408 X 5 = 7040 ≈ 15 X 3 ≈ 45 so, 46.398 ≈ 1 X 5 ≈ 5, so 7.040e) 2.005 X 8 = 1604 f) 8.25 X 4 = 330
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 972. The decimal point is missing in each product.Use front-end estimation to place each decimal point.
c) 15.466 X 3 = 46398 d) 1.408 X 5 = 7040 ≈ 15 X 3 ≈ 45 so, 46.398 ≈ 1 X 5 ≈ 5, so 7.040e) 2.005 X 8 = 1604 f) 8.25 X 4 = 330≈ 2 X 8 ≈ 16, so 16.04
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 972. The decimal point is missing in each product.Use front-end estimation to place each decimal point.
c) 15.466 X 3 = 46398 d) 1.408 X 5 = 7040 ≈ 15 X 3 ≈ 45 so, 46.398 ≈ 1 X 5 ≈ 5, so 7.040e) 2.005 X 8 = 1604 f) 8.25 X 4 = 330≈ 2 X 8 ≈ 16, so 16.04 ≈ 8 X 4 ≈ 32, so 33.0
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 974. Multiply.a) 8.2 b) 1.02 c) 5.9
X4 X6 X2
d) 6.112 e) 3.525 f) 5.354 _ X3 ____X7 ___X6
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 974. Multiply.a) 8.2 b) 1.02 c) 5.9
X4 X6 X2
d) 6.112 e) 3.525 f) 5.354 _ X3 ____X7 ___X6
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 974. Multiply.a) 8.2 b) 1.02 c) 5.9
X4 X6 X2
d) 6.112 e) 3.525 f) 5.354 _ X3 ____X7 ___X6
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 974. Multiply.a) 8.2 b) 1.02 c) 5.9
X4 X6 X2
d) 6.112 e) 3.525 f) 5.354 _ X3 ____X7 ___X6
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 974. Multiply.a) 8.2 b) 1.02 c) 5.9
X4 X6 X2
d) 6.112 e) 3.525 f) 5.354 _ X3 ____X7 ___X6
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 974. Multiply.a) 8.2 b) 1.02 c) 5.9
X4 X6 X2
d) 6.112 e) 3.525 f) 5.354 _ X3 ____X7 ___X6
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 974. Multiply.a) 8.2 b) 1.02 c) 5.9
X4 X6 X2
d) 6.112 e) 3.525 f) 5.354 _ X3 ____X7 ___X6
Name______ 6__ Lesson 3 – Multiplying Decimals Dec_by a 1-Digit Whole Number
PRACTICE – Page 97NOW… to finish the lesson, do P.98 # 10 on sheet.
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