# 4 thousands plus 21 tens equal?

Then teach the underlying concepts
Don't copy without citing sources
preview
?

#### Explanation

Explain in detail...

#### Explanation:

I want someone to double check my answer

1

### This answer has been featured!

Featured answers represent the very best answers the Socratic community can create.

Victor Share
Jan 6, 2018

4210

#### Explanation:

A thousand =1000
Since there are 4 thousands, we multiply it by 4 to get $4000$
$4 \cdot 1000 = 4000$

tens = 10
Since there are 21 tens, we multiply to get the total amount so:
$21 \cdot 10 = 210$

$4000 + 210 = 4210$

• 8 minutes ago
• 11 minutes ago
• 12 minutes ago
• 12 minutes ago
• 1 second ago
• A minute ago
• 3 minutes ago
• 5 minutes ago
• 6 minutes ago
• 7 minutes ago
• 8 minutes ago
• 11 minutes ago
• 12 minutes ago
• 12 minutes ago