Question

inlocuieste patratele cu numerele potrivite,dupa modelul dat:
Model:30≤35≤40
? ≤ 40 ≤?
? ≤ 63 ≤?
? ≤ 49 ≤ ?
? ≤ 88 ≤?
? ≤ 77 ≤?

Answer 1

39 ≤ 40 ≤42
55 ≤ 63 ≤65
31 ≤ 49 ≤ 49
77 ≤ 88 ≤89
77≤ 77 ≤95

Answer 2

35≤40≤40 sau 37≤40≤78;58≤63≤63 sau 59≤63≤70;49≤49≤52 sau 42≤49≤86;33≤88≤88 sau 82≤88≤98;77≤77≤89 sau 33≤77≤87;