Question

Calculati: a) 1060 : (2 ⋅ 5)58;

b) (714 ⋅ 5)2 : 726;

c) (76)8 : 4924;

d) (34)9 : (96)3;

e) (112011 ⋅ 41005) : [(222)5]201;

f) 223 : 221 : 2 + 332 : 331⋅ 3.


a) 10 ⋅ {182 : 324 + 2 ⋅ [(22 ⋅ 3)15 : (229 ⋅ 315) + 124]} ;

b) [212 ⋅ 218 + 5 70 : 510 – (3 25)2] : [ 42 ⋅ 23 ⋅ 223 + (515 )22 – (32)52].

Determinați care dintre următoarele numere este mai mare:
A = (253)9 : (42 + 32)26 – (2 0170 + 02017 + 12017)4;

B = 27 – 11 ⋅ {91 – 5 ⋅ [22 – 5 ⋅ (402 – 41 ⋅ 39)]} + (32 – 23)2017

Answer 1

Răspuns:

A) 1060:10=106, b) 3570+0=3570, c) 0,d)3