[(25)x15]x[64:(-12-4)=
[25×15] x [64:(-12-4)] = 375 x 64 : (-16)
= -1500
{25 × 15] × [64 ÷ (-12-4)]
375 × [64 ÷ (-16)]
375 × (-4)
(-1.500)
[(25)x15]x[64:(-12-4)=
[25×15] x [64:(-12-4)] = 375 x 64 : (-16)
= -1500
{25 × 15] × [64 ÷ (-12-4)]
375 × [64 ÷ (-16)]
375 × (-4)
(-1.500)