Question

a) Determinati cifrele a,b,c,d si e din egalitatea: 3a46b = c • 10000 + 7 • 1000 + d • 100 + e • 10 repede plssss​

Answer 1

3a46b = 3*10000 + a*1000 + 4*100 + 6*10 + b = c*10000 + 7*1000 + d*100 + e*10

Atunci:

3*10000 = c*10000 => c = 3

a*1000 = 7*1000 ÷> a = 7

4*100 = d*100 => d = 4

6*10 = e*10 => e = 6

b = 0