Question

4. Simplify:
(i) (-25) * 68 + (-25) x 32
(iii) (-12) × 10 + 5* (-12)
(ii) (15) × (-16) + (-16) x 5
(iv) (-16) (-8) + (-4) * (-8)​

Answer 1

Step-by-step explanation:

I (-25)×68+(-25)×32

-1700+(-800)

-2500ans

(ii) (-12)×10+5×(-12)

-120+(-60)

-180ans

15×(-16)+(-16)×5

-240×(-80)

-320ans

(-6)×(-8)+(-4)×(-8)

48+32

80ans