Question

Solve the following:
(1) Sita has a chocolate and there are 12 parts of chocolate,
(i) Sita gave one third of chocolate to Ram.
(ii) Sita gave one fourth of chocolate to Rajiv,
(iii) Sita gave one sixth of chocolate to Jaya.
She ate the remaining part. How many pieces of chocolate did
each get? What part of the chocolate did Sita eat?
(2) If the cost of 1 kg onion is Rs. 60. Then what is the cost of
3
kg Onion?
4
(3) If the cost of 1 kg potato is Rs.32 and 1 kg Tomato is
Rs.40. Then find the total cost of
and 4
4
of tomato.​

Answer 1

1) a) Ram gets 1/3 of 12= 4 parts

b)Rajiv gets 1/4 of12=3 parts

c)Jaya gets 1/6 of 12= 2 parts

d)chocolate given=4+3+2=9 parts

Sita gets 12-9=3parts

2) cost of 3 kg onion = 60 ×3=rs 180

3) cost of 4 kg potato= 32×4=rs128

cost of 4 kg tomato = 40×4=rs 160