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## 4th grade foundations (Eureka Math/EngageNY)

### Course: 4th grade foundations (Eureka Math/EngageNY) >Unit 6

Lesson 1: Topic A: Foundations

# Multiplying 1-digit numbers by multiples of 10, 100, and 1000

Lindsay finds a pattern from multiplying 1-digit numbers by multiples of 10, 100, and 1000.

## Want to join the conversation?

• Can we have a face reveal?!
• Everyone gangsta till someone show their face in the comments
• Can you just times 4x8 first then add the zero at the end?
• if its 40*8 or 80*4 you could
• yeah we need a face reveal like today!
• yeah we need a face reveal
• 7x100= 700 so on and so on
• Just tell your friends that if you have 7x10 it will be 70 however many zeroes there are just add them to the number like 7x10=70 7x100=700 7x1000=7000 hope this helps them
• Yeah! Can we get a face reveal?
• pls do one
• What about 100000000 is it still like that?
• Yes you can even get to the tillions.
• who's is teaching us?
• yeah who is teaching us?
(1 vote)
• why do we have to do this