Question

scrie ca suma de produse urmatoarele numere dupa modelul:958=9 ×100+×10+8×1

a)1.275 b)5.001 c)7.040.012; d)8.700.001​

Answer 1

Răspuns:

a)1.275=1.000×1+100×2+10×7+1×5

b)5.001=1.000×5+1×1

c)7.040.012=1.000.000×7+10.000×4+10×1 +1×2

d)8.700.001=1.000.000×8+100.000×7+1×1