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Bell Ringer!

Bell Ringer!. We needed 85 cupcakes from each student for the bake sale. There are 18 students in the class. How many cupcakes have to be made for the bake sale? 1,430 1,530 1,503 1,550

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Bell Ringer!

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  1. Bell Ringer! We needed 85 cupcakes from each student for the bake sale. There are 18 students in the class. How many cupcakes have to be made for the bake sale? • 1,430 • 1,530 • 1,503 • 1,550 A taxi cab driver drove 12,550 miles in one year. A truck driver drove 19,220 miles in that same year. How many more miles than the taxi cab driver did the truck driver drive that year? • (a) 6,670 • (b) 6,760 • (c) 7,670 • (d) 6,770.

  2. Math objective Today we will solve problems involving division of multi-digit numbers by one-digit numbers..

  3. What are we going to do today? Today we will solve problems involving division of multi-digit numbers by one-digit numbers.

  4. What is division? Division means to break a number of items into groups that have the same amount. Dividend: The number that is being divided. 32 8 Divisor: The number by which another number is being divided 32 8 8 ) 32 8 ) 32

  5. Why do you think this is so important to know? • We need to know how to divide multi-digits numbers for upper grades • It will be on the quarter math test • It will be on the CST’s • You will need to know this math skill when you are adults

  6. Let’s do it again! 1 2)24 Step 1: Divide outside number into first number of dividend. If the number inside isn’t big enough then use the first two numbers

  7. Let’s do it again! 1 2)24 Step 1: Multiply the dividend with the number you put in the answer and place the number under the 2 in the dividend 2

  8. Let’s do it again! 1 2)24 Step 1: Subtract 2 from 2 and write the answer 2 0

  9. Let’s do it again! 1 2)24 Step 1: Bring down. Bring down the next number in the dividend 2 0 4

  10. Let’s do it again! 2 1 2)24 Step 1: Repeat. Start all over again with divide, multiply, subtract and bring down. 2 0 4 4 0

  11. Dividemultiply subtract bring downrepeat!

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