a) 584 - 123 x 3
= 584 - 369
= 215
b) 276 + 27 x 3
= 276 + 81
= 357
\(a,584-123\times3\\ =584-369\\ =215\\ \\ b,276+27\times3\\ =276+81\\ =357\)
a , 584 - 123 x 3 b, 276 + 27 x 3
= 584 - 369
= 215
a, 584−123×3
=584−369
=215
b, 276+27×3
=276+81
=357
a) 584 - 123 x 3
= 584 - 369
= 215
b) 276 + 27 x 3
= 276 + 81
= 357
a) 584 - 123 x 3
= 584 - 369
= 215
b) 276 + 27 x 3
= 276 + 81
= 357