Question

20. Read the Source/Text given below and answer any four questions:
Veena planned to make a jewellery box to gift her friend Reeta on her marriage. She
made the jewellery box of wood in the shape of a cuboid.
The jewellery box has the dimensions as shown in the figure below. The rate of painting
the exterior of the box is Rs 2 per cm2. After making the box she took help from his
friends to decorate the box.
The blue colour was painted by Deepak, Black by Suresh, green by Harsh and the yellow
was painted by Naresh.
Blue
F
20cm
Yellow
Green
G
C с
D
Z
Black
40 cm
B
30 cm
Blue
í What is the volume of the box?​

Answer 1

Answer:

which standard question is this