Math examples & videos
These are videos online and homework help from 2 years ago when Mrs Hopkins taught her own 5th grade math class. The dates are old, but it's the same math expressions curriculum.
scroll back to find videos or examples starting from the end of the year math work all the way to the first chapters.
scroll back to find videos or examples starting from the end of the year math work all the way to the first chapters.
this is how we have been doing 2 digit long division in class. It’s hard to know 85 x ? facts, so we round 85 to90 and write our 9s facts down. Then we write zeros next to them all to make them 90s facts. Then we look for something close to 518 (for this example). We guess it’s around 450 or 540, so x5or x6. Then we try 85x6 and 85x5 and pick the closest one that doesn’t go over...
Here is one way to approach it... Here is a second way to approach long division with 2 digit divisors |
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