Question

फाइंड द नंबर ऑफ लाइंस ऑफ डायमेंशन फॉर मीटर इन टू 50 मीटर एंड 20 सेंटीमीटर डेट कैन बे स्टोर्ड इन अप एट व्हिच इज 16 मीटर लोंग 12 मीटर वाइड एंड 4m wide ​

Answer 1

Step-by-step explanation:

The dimension of the plank are

Length =5m=500cm

Breadth =25cm

Height =10cm

We know that

Volume of the plank =1×b×h

By substituting the values

Volume of the plank =500×25×10

So we get

Volume of the plank =125000 cm

3

The dimension of the pit are

Length =20m=2000 cm

Breadth =6m=600 cm

Height =80cm

We know that

Volume of one pit =1×b×h

By substituting the values

Volume of one pit =2000×600×80

So we get

Volume of one pit =9600000cm

3

So the number of plank that can be stored = Volume of one pit /Volume of plank

Number of planks that can be stored =

9600000/125000

So we get

Number of planks that can be stored =768

Therefore, the number of planks that can be stored is 768.