What is 43 ones X 3 tens?

When calculating 43 ones × 3 tens, it’s important to break the problem into simpler terms to understand its components. Let’s clarify the numbers first:

• 43 ones means the value 43 (since each “one” represents a single unit).
• 3 tens means 30 (since each “ten” represents a group of 10).

Now, multiplying these values:
$43\times 30=1,290$

To simplify, we can break it into smaller steps:

• First, multiply 43 by 3, which gives 129.
• Then, add a zero to the result because you’re multiplying by a multiple of 10, resulting in 1,290.

This calculation shows the power of basic arithmetic and reinforces the importance of place values in understanding numbers. So, 43 ones multiplied by 3 tens equals 1,290!