Question

a certain quantity of the wood costs Rs. 250 per metre cube . a solid cubical block of such wood is bought for Rs. 182.25. calculate the volume of the block and use the method of the factors to find the lenght of one edge of the block

Answer 1

 the cost of a solid cubical block fine wood costs Rs256
Rs500 per m³
its volume &the length of each side is required whereby;
cost of 1000000cm³ of block=Rs500
1m³=1000000cm³
volume of the block in Rs256
1000000*256/500=512000cm³
length of the block=512000^1/3=80cm³

Answer 2

⛦Hᴇʀᴇ Is Yoᴜʀ Aɴsᴡᴇʀ⚑
▬▬▬▬▬▬▬▬▬▬▬▬☟

➧ The cost of a solid cubical block fine wood costs Rs256
➾ Rs500 per m³

➧ The volume & the length of each side is required whereby:

➧ Cost of 1000000cm³ of block
➾ Rs 500
➾ 1m³- 1000000cm³

➧ Volume of the block in 256

➾ 1000000 × 256 / 500
➾ 512000cm³

➧ Length of the block

➾ 512000⅓
➾ 80cm³ ...✔

_________
Thanks...✊