Question

вычеслите. 1) 1/2-1/3-1/4 2) 2/3-1/4-1/6 3) 1/8-1/4-1/2 зашестой класс

Answer 1

1)1/2-1/3-1/4=6-4-3/12=-1/12
2)2/3-1/4-1/6=8-3-2/12=3/12=1/4
3)1/8-1/4-1/2=1-2-4/8=-5/8