
բ)99/18=11/2
գ)9/5
դ)80/9

3/5
5/7
49/28=7/4
520/460 = 260/230
35/700 = 7/140
27/81 = 3/9
Continue reading “Պարապմունք 11”

բ)99/18=11/2
գ)9/5
դ)80/9

3/5
5/7
49/28=7/4
520/460 = 260/230
35/700 = 7/140
27/81 = 3/9
Continue reading “Պարապմունք 11”