Answer:
1/2=2/4
Explanation:
1/4=4/8 - no, if you multiply 1/4 x 4 to get numerator match = 4/32
1/2=2/4 - YES , 1/2 x 2 = 2/4
3/5=5/10 = no if you multiply 3/5 x 2 to get denominator match = 6/10
2/3=3/6 = no if you multiply 2/3 x 2 to get denominator match = 4/6