Question

Can someone help me in these two problems please?

Answer 1

when multiplying fractions you multiply the first numbers numerator with the second denominator(that becomes the new denominator) and vice versa

Answer 2

For the first one multiply the numerators together. So 5x1=5 and then multiply the denominators together so 6x10=60. Put them over each other so 5/60 and then simplify. You can divide by 5 on the top and the bottom so it would equal 1/12.
For the second one multiply the numerators together. So 2x3=6 and then multiply the denominators together so 5x4=20. Put them over each other so 6/20 and simplify. You can divide by 2 on the top and the bottom so it would equal 3/10.