Question

Using appropriate properties find-2/3*3/5+5/2-3/5*1/6 solve it

Answer 1

$= 2 \div 3 \times 3 \div 5 + 5 \div 2 - 3 \div 5 \times 1 \div 6 \\ = 2 \div 5 + 5 \div 2 - 1 \div 10 \\ = (4 + 25 - 1) \div 10 \\ = 28 \div 10 \\ or \\ 14 \div 5or2.8$