Question

Testul 13 DAU CORONITA!!!

Answer 1

problema 4
306:3=102
nr I=101
nr. 2=102
nr3=103
101+102+103=306
problema 3
1. Cati puieti de stejari sunt?
108x7=756
2. Cati puieti sunt in total?
108+756=864
problema 1
a) 10.000-18x(224x4-6.048:9)=
10.000-18x(896-672)=
10.000-18x224
10.000-4.032=5.968
b)2+1-1+9/1+10=
11/11=1
problema2
10x{a-4632-10x[362+10+(24+6)]}=1.000-900
10x[a-4632-10x(362+10+30)]=100
10x(a-4632-10x402)=100
10x(a-4632-4020)=100
a-4632-4020=100:10
a-4632-4020=10
a-612=10
a=612+10
a=622