Question

a packet of sugars weighs 945g.how many such packet can be made out of 150 kg of sugar? how much sugar is left without packing

Answer 1

Answer:

Step-by-step explanation:

a packet of sugar weighs   -  945 g

then 150 kg to g = 150 x 1000 = 150000 g

  X                                           y

945 g                                         1 pack

150000 g                                   z

on cross multiplying

945 x z=150000 x 1

z=150000/945=158.7 packs..which is equal to 159 packets :)