Question

If The volume of cuboid is 1680 and its volume is 40 and hieght is 10.So, The breadth will be ?


Give with steps. ​

Answer 1

Answer:

4.2 meters

Step-by-step explanation:

pls look at the image attached for the step by step explanation.

Answer 2

Appropriate Question:

If the volume of cuboid is 1680 and its length is 40 and height is 10.So, The breadth will be ?

Given:

• Volume of cuboid = 1680 cubic units

• Length of cuboid = 40 units

• Height of cuboid = 10 units

To calculate:

• Breadth of cuboid = ?

Calculation:

Let the breadth of the cuboid be b units.

As we know that :

→ Volume of cuboid = ( l × b × h ) cubic units

According to the question :

→ 1680 = 40 × b × 10

→ 1680 = 400 × b

→ $\sf { \dfrac{1680}{400} }$ = b

→ $\sf { \dfrac{168}{40} }$ = b

→ $\cancel{\sf { \dfrac{168}{40} }}$ = b

→ 4.2 = b

→ 4.2 units = b units

→ 4.2 = Breadth

Henceforth, the breadth is 4.2 units.

Verification :

We know that,

→ Volume of cuboid = ( l × b × h ) cubic units

⇒ LHS = Volume of cuboid

⇒ LHS = 1680 cubic units

⇒ RHS = ( l × b × h ) cubic units

⇒ RHS = ( 40 × 4.2 × 10 ) cubic units

⇒ RHS = ( 40 × $\sf { \dfrac{42}{10} }$ × 10 ) cubic units

⇒RHS = ( 40 × 42 ) cubic units

⇒ RHS = 1680 cubic units

LHS = RHS,

Henceforth, verified!!