2/5
no
no
15 over 25 reduces to 3 over 5
yes to 25 over 28
10 / 82you can reduce the numerator and denominator by a factor of 25 / 41because there are no more common factors between them, this is the simplest form
7 over 10
28/25 = 28/25 you cant reduce that
The GCF of 10 and 25 is 5 10/5 = 2 25/5 = 5 10/25 = 2/5
10/100 = 1/10
Divide by 10/10 Get 120
It reduces to 3/5
The question is ambiguous because division is not associative. 10/25 divided by 5/5 = 2/5 divided by 1 = 2/5 10 over (25/5 over 5) = 10 over (5 over 5) = 10 over 1 = 10 10 (over 25/5) over 5 = (10 over 5) over 5 = 2 over 5 = 0.4 There are more variants.