Warm-Up Complete Wednesday’s Decimal of the Day. Be prepared to provide feedback over the material 0.32 5.3 3.2 5.15
Dividing Decimals NBT.7
Let’s Review our Vocabulary! Divisor Quotient Dividend With your partner, formulate an equation. Label the parts with the given vocabulary words. Be prepared to share!
Let’s Review… https://www.mathsisfun.com/numbers/decimals-dividing- animation.html Explain the process for dividing decimals by a whole number. What happens to the decimal?
Let’s Review How is dividing whole numbers by decimals different from our last strategy? What previous skill helps you to divide? Can you restate/rephrase the sentences in the box? Multiply the divisor by as many 10's as necessary until we get a whole number. Remember to multiply the dividend by the same number of 10's. Step One: Let’s multiply 0.2 x 10 in order to slide the decimal to the right. 0.2 x 10 = 2 Step Two: Whatever we do to the divisor we MUST also do to the dividend. 15 x 10 = 150 Step Three: 15 ÷ 0.2 has become ten times larger. We now have 150 ÷ 2. 150 ÷ 2 = 75 THEREFORE 15 ÷ 0.2 = 75
Learning Targets I can convert a remainder into a decimal quotient. What goals can we establish through our targets? How can we monitor our progress?
Our Goals
Today, I am going to convert my remainders into decimal quotients. Watch Me Today, I am going to convert my remainders into decimal quotients. Divide 98 ÷ 25
Work With Me Divide 613 ÷ 4
Work With Me Divide 78 ÷ 8
Create a word problem using one of the equations above. You Try & I Will Help 1.) Divide 493 ÷ 2 2.) Divide 594 ÷ 8 Create a word problem using one of the equations above.
Create a word problem using one of the equations above. You Try & I Will Help 1.) Divide 322 ÷ 70 2.) Divide 93 ÷ 4 Create a word problem using one of the equations above.
If you agree with my work, say, “Ready to Roll!” Evaluate Me Divide 82 ÷ 4 If you agree with my work, say, “Ready to Roll!” If not, drop the mic.
Can you convert a remainder into a decimal quotient? Can you hit the target???? Can you convert a remainder into a decimal quotient? PROVE IT!!
Corner Work Corner One: Grab your pencil and clipboard! Go to your corner, and work together to match the problems to the quotient. Corner Two: Grab your pencil and clipboard! Go to your corner, and work together to match the problems to the quotient. Corner Three: Grab your pencil and clipboard! Go to your corner, and work together to match the problems to the quotient. Corner Four: Grab your pencil and clipboard! Go to your corner, and work together to match the problems to the quotient.
47 ÷ 50 0.94 109 ÷ 40 2.725 52 ÷ 5 10.4 69 ÷ 8 8.625 57 ÷ 6 9.5
Exit Ticket Convert the remainder into a decimal quotient. 1.) Solve 569 ÷ 8 2.) Solve 183 ÷ 6