Question

(3цел1/2-2цел2/3+5цел5/6+4цел3/5)*24

Answer 1

(3+1/2-2-2/3+5+5/6+4+3/5)*24=(3-2+5+4+(3-4+5)/6+3/5)*24=(10+2/3+3/5)*24=[(150+10+9)/15 ]*24=169*24/15=169*8/5=270,4