Answer :

Sure! Let's solve each part of the question step by step.

a. Calculate [tex]\(46.3 \times 11\)[/tex]:

1. Start with the number 46.3.
2. Multiply it by 11.

This gives us 509.3 as the result.

b. Calculate [tex]\(39.3 \times 23\)[/tex]:

1. Start with the number 39.3.
2. Multiply it by 23.

This gives us 903.9 as the result.

So, the solutions are:
- For [tex]\(46.3 \times 11\)[/tex], the result is 509.3.
- For [tex]\(39.3 \times 23\)[/tex], the result is 903.9.

I hope this helps! Let me know if you have any further questions.