Question

cm3
11. A bag is filled with tin cubic boxes, each with
edge 3.2 cm. If there are 50 cubic boxes and
the weight of 1 cm of tin is 8 g, find the
weight in the bag.
Pls. give it quickly.​

Answer 1

Answer:

Volume 5050 cubic boxes == 50\times { \left( 3.2 \right) }^{ 3 }=1638.4{ cm }^{ 3 }50×(3.2)

3

=1638.4cm

3

\Rightarrow⇒1{ cm }^{ 3 }=8g1cm

3

=8g

\therefore 1638.4{ cm }^{ 3 }=13107.2gm\approx 13.11kg∴1638.4cm

3

=13107.2gm≈13.11kg

Answer 2

Step-by-step explanation:

Volume 5050 cubic boxes == 50\times { \left( 3.2 \right) }^{ 3 }=1638.4{ cm }^{ 3 }50×(3.2)

3

=1638.4cm

3

\Rightarrow⇒1{ cm }^{ 3 }=8g1cm

3

=8g

\therefore 1638.4{ cm }^{ 3 }=13107.2gm\approx 13.11kg∴1638.4cm

3

=13107.2gm≈13.11kg