Question

numere ascund găinile? 345 = 310 893 - - = 472 232 + = 335 + 356 = 776




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Answer 1

Răspuns:

g-345=310

g=310+345

g=655

V : 655-345=310

893-g=472

g=893-472

g=421

V: 893-421=472

232+g=335

g=335-232

g=103

V: 232+103=335

g+356=776

g=776-356

g=420

V: 420+356=776