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Module 2 Lesson 26. Divide decimal dividends by two-digit divisors, estimating quotients, reasoning about the placement of the decimal point, and making connections to a written method. Stephen J. O’Connor. steve@wellsny.com. ccss5.com. Based upon lessons created by Common Core,Inc.
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Module 2 Lesson 26 • Divide decimal dividends by two-digit divisors, estimating quotients, reasoning about the placement of the decimal point, and making connections to a written method. Stephen J. O’Connor steve@wellsny.com ccss5.com Based upon lessons created by Common Core,Inc
Common Core Standards • 5.NBT.7 Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
I can divide decimal dividends by two-digit divisors, estimating quotients, reasoning about the placement of the decimal point, and making connections to a written method. Learning Targets
Activate Knowledge Write the number 10 tenths
Activate Knowledge Write the number 90 tenths
Activate Knowledge Write the number 93 tenths
Activate Knowledge Write the number 100 tenths
Activate Knowledge Write the number 800 tenths
Activate Knowledge Write the number 483 tenths
Activate Knowledge Write the number 9 hundredths
Activate Knowledge Write the number 10 hundredths
Activate Knowledge Write the number 90 hundredths
Activate Knowledge Write the number 97 hundredths
Activate Knowledge Write the number 100 hundredths
Activate Knowledge Write the number 900 hundredths
Activate Knowledge Write the number 970 hundredths
Activate Knowledge Write the number 1,000 hundredths
Activate Knowledge Write the number 8,000 hundredths
Activate Knowledge Write the number 8,417 hundredths
Activate Knowledge Write the number 5,946 hundredths
Activate Knowledge Solve the division problem expressingthe whole in tenths 1.2 ÷ 3 =
Activate Knowledge Write as a three step division taking out the ten 1.2 ÷ 3 = 0.4 1.2 ÷ 30 =
Activate Knowledge Solve the division problem expressingthe whole in tenths 9.6 ÷ 3 =
Activate Knowledge Write as a three step division taking out the ten 9.6 ÷ 3 = 9.6 ÷ 30 =
Activate Knowledge Solve the division problem expressingthe whole in tenths 8 ÷ 4 =
Activate Knowledge Write as a three step division taking out the ten 8 ÷ 4 = 8 ÷ 40 =
Activate Knowledge Solve the division problem expressingthe whole in hundredths 0.45 ÷ 5 =
Activate Knowledge Write as a three step division taking out the ten 0.45 ÷ 5 = 0.45 ÷ 50 =
Activate Knowledge Write in unit form 15.4 ÷ 32 =
Activate Knowledge Round the divisor to the nearest 10 15.4 ÷ 32 =
Activate Knowledge Write the multiple of 30 that is closest to 154 15.4 ÷ 32 = ______ ÷ 30 =
Activate Knowledge Write in unit form 2.53 ÷ 43
Activate Knowledge Round the divisor to the nearest 10 2.53 ÷ 43
Activate Knowledge Write the multiple of 40 that is closest to 253 2.53 ÷ 43 ______ ÷ 40 =
Activate Knowledge Write in unit form 29.8 ÷ 31
Activate Knowledge Round the divisor to the nearest 10 29.8 ÷ 31
Activate Knowledge Write the multiple of 30 that is closest to 298 29.8 ÷ 31 ______ ÷ 30 =
Learn One partner do the problem on the left The other partner do the problem of right 904 ÷ 32 456 ÷ 16 Problem 1-2
Learn One partner do the problem on the left The other partner do the problem of right 904 ÷ 32 456 ÷ 16 Problem 1-2
Learn 834.6 ÷ 26 Problem 3
Learn 8.61 ÷ 41 Problem 4
Learn Find the whole number quotient andremainder of the followingtwo expressions: 201 ÷ 12 729 ÷ 45 Application Problem
Learn Use >, <, or = to complete this sentence: 201 ÷ 12 _____ 729 ÷ 45, and justify youranswer using decimal quotients. 201 ÷ 12 729 ÷ 45 Application Problem