To convert 5 10 in inches, we first need to understand the units involved. 5 10 is a mixed number, meaning it is a combination of a whole number and a fraction. The whole number is 5, while the fraction is 10. This fraction can be read as “ten tenths” and represents the number 1 when simplified.

Step 1: Convert the whole number into inches.

Since 1 foot is equal to 12 inches, we can convert the 5 feet into inches by multiplying it by 12. This gives us 60 inches.

Step 2: Convert the fraction into inches.

To convert the fraction, we need to divide the fraction by the denominator (bottom number) and then multiply it by the numerator (top number). In this case, we have 10/1, which simplifies to 10, so we simply multiply 10 by 1 to get 10 inches.

Step 3: Add the converted values.

Now we add the converted whole number and fraction together. 60 inches + 10 inches = 70 inches.

Step 4: Write the final answer.

The final answer is 70 inches. We have successfully converted 5 10 into inches.

In summary, to convert a mixed number into inches, we simply need to convert the whole number into inches and add it to the converted fraction. This is because 1 foot is equal to 12 inches, and the fraction represents a part of 1 foot. By following these steps, we can easily convert any mixed number into inches.