Make sure you know how to:
- write numbers in standard form and expanded form (e.g., 860 437 is standard form, 800 000+60 000+400+30+7 is expanded form)
- write the value of an underlined digit (e.g., 860 437=60 000)
- write a series of numbers in order from greatest to least/least to greatest
- find the sum of a 3-number, 4-digit addition problem (e.g., 4527+6589+4582)
- find the difference of a 4-digit subtraction problem (e.g., 7412-4386)
- write the related facts for sets of numbers (e.g., 8, 12, 96 = 8x12=96, 12x8=96, 96÷ 8=12, 96÷ 12=8)
- find the product or quotient of multiplication and division problems, including multiples of 10 (e.g., 50x90=4500, because 5x9=45 plus two zeroes)
- multiply using two-digit numbers
- divide using long division
See you tomorrow!
I still need help looooooooooooong division
ReplyDeleteWe'll spend some time tomorrow on long division. My advice is to PRACTICE, PRACTICE, PRACTICE!
ReplyDeleteRemember the steps:
1. Divide
2. Multiply
3. Subtract
4. Bring down
See you tomorrow!
-Ms. Lewis.