a-b-c+d если, а=10 b =3 9/14 c=4 12/14 d=2 8/14
Решение:
10-3 9/14-4 12/14+2 8/14=10-8 8/14+2 8/14=10-8+2=4
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a-b-c+d если, а=10 b =3 9/14 c=4 12/14 d=2 8/14
Решение:
10-3 9/14-4 12/14+2 8/14=10-8 8/14+2 8/14=10-8+2=4