Prueba Preguntas :356 + 498 + 561 =459 - 258 =23, 1 + 2, 55 + 13, 325 =456, 36 - 123, 9 =[tex] \ frac{9}{4} + \ frac{5}{3} + \ frac{7}{5} = [ / tex][tex] \ frac{7}{6} + \ frac{7}{3} - \ frac{1}{9} = [?
Prueba Preguntas : 356 + 498 + 561 = 459 - 258 = 23, 1 + 2, 55 + 13, 325 = 456, 36 - 123, 9 = [tex] \ frac{9}{4} + \ frac{5}{3} + \ frac{7}{5} = [ / tex] [tex] \ frac{7}{6} + \ frac{7}{3} - \ frac{1}{9} = [ / tex] 32 x 45 = 259 x 325 = 452, 6 x 49, 3 = 256, 6 x 39, 7 = 9 / 5 x 5 / 9 = 8 / 3 x 3 / 5 = 456 % 23 = 259, 3 %12, 5 = 8 / 7 %3 / 5 = Necesito ayuda hise lo demás pero es mucho.