Comments on: Watch Video on Multiplying Decimals - Pre Algebra Help

By: etb1997

etb1997 — Wed, 01 Jul 2009 02:26:15 +0000

Thank-you!! I go to …
Thank-you!! I go to Northstar for everything. If he doesn’t have what I am looking for, I go to you!! Keep up the good work!

- etb1997

By: Jungledrag

Jungledrag — Wed, 01 Jul 2009 02:26:15 +0000

now do it using …
now do it using tiles riking grade 7 new curriculum

By: revisiontips

revisiontips — Wed, 01 Jul 2009 02:26:15 +0000

sorry that was …
sorry that was wrong of me. =]

By: revisiontips

revisiontips — Wed, 01 Jul 2009 02:26:15 +0000

This lady talks …
This lady talks like a baby! Ugh It bugs me.

By: animpossiblebird

animpossiblebird — Wed, 01 Jul 2009 02:26:15 +0000

very clear. also i …
very clear. also i love this persons delivery.

By: dustinparsons18

dustinparsons18 — Wed, 01 Jul 2009 02:26:15 +0000

Thanks so much!
Thanks so much!

By: LateNightSunShine

LateNightSunShine — Wed, 01 Jul 2009 02:26:15 +0000

This is exactly …
This is exactly what I need! Oh Thankyou thankyou thankyou!

By: Jenny102938

Jenny102938 — Wed, 01 Jul 2009 02:26:15 +0000

i can use this to …
i can use this to explain decimals better in my class

By: angleofdome3

angleofdome3 — Wed, 01 Jul 2009 02:26:15 +0000

now i can do my …
now i can do my homework in peace of mind.

By: preprogrammedpupils

preprogrammedpupils — Wed, 01 Jul 2009 02:26:15 +0000

If students follows …
If students follows your lead,they wouldn’t get a true understanding of decimal placement. While it works in the above equation, it wouldn’t be correct if the decimal had to be moved more than two places. Let’s say the decimal in the multiplicand is between the 1 and 6 (1.61)keeping the mutiplier as is. From your instructions, the product would read 386.4 which is incorrect. Students must start counting from the one’s column and final decimal is placed to the left of the digit, that is (3.864).