Question

URGENT PENTRU AZI!!!!!​

Answer 1

Răspuns:

a. ⁶⁾1/5-⁵⁾1/6=1/30

b. 5/12-⁴⁾1/3=1/12

c. ³⁾7/24-²⁾5/36=11/72

d. ⁶⁾3/4-⁴⁾1/6-³⁾1/8=(18-4-3)/24=11/24

e. ⁴⁾5/9-³⁾1/12-²⁾7/18=(20-3-14)/36=3/36=1/12

f. ¹⁰⁾5/12-³⁾3/40-1/120=(50-9-1)/120=40/120=1/30