+(42566 – 49) : 697 > (3715 – 229) : 498,
(37495 + 11) : 133 < (10042 + 2) : 27+
(25 – 75 : 3) : 2= 0
10 ⋅ (11 – 121 : 11)=0
5 – 0 + 13 ⋅ 0 – 4 ⋅ 0=5
198
1.Արման
2.Սուրեն
3.Արման
4.Ռուբեն
191
25 ⋅ 13 > 18 ⋅ 14
25×13=325
18×14=252
91 ⋅ 44 > 33 ⋅ 92
91×44=4004
92×33=3036