Question

If a rectangular tank has length 20 m, breadth 15 m and height 10 m . How much kiloletres of water can be stored in it​

Answer 1

• Given

• Length of a rectangular tank = 20 m
• Breadth of a rectangular tank = 15 m
• Height of a rectangular tank = 10 m

• To find

• Amount of Water which can be stored in the tank (Volume)

• Explanation

• We have the value of length, breadth and height of a rectangular tank. We will use the formula to find volume of rectangle.

Formula to be used -

• Volume = Length × Breadth × height

Units -

• Unit of length, breadth, height = cm
• Unit of volume = cm³

• Solution

⇒ (20 × 15 × 10)cm³

⇒ 3000 cm³

• Volume = 3000 cm³

As we know,

⇒ 1 litre = 1000 cm³

Divide volume by 1000.

•°• Amount of water the rectangular tank can store = 3 litre

Answer 2

Qᴜᴇsᴛɪᴏɴ:-

➨ɪғ ᴀ ʀᴇᴄᴛᴀɴɢᴜʟᴀʀ ᴛᴀɴᴋ ʜᴀs ʟᴇɴɢᴛʜ 20ᴍ,ʙʀᴇᴀᴅᴛʜ 15ᴍ ᴀɴᴅ ʜᴇɪɢʜᴛ 10ᴍ.ʜᴏᴡ ᴍᴜᴄʜ ᴋɪʟᴏᴍᴇᴛᴇʀ ᴏғ ᴡᴀᴛᴇʀ ᴄᴀɴ ʙᴇ sᴛᴏʀᴇᴅ ɪɴ ɪᴛ?

Aɴsᴡᴇʀ:-

➨ɢɪᴠᴇɴ:-

➨ʟᴇɴɢᴛʜ ᴏғ ʀᴇᴄᴛᴀɴɢᴜʟᴀʀ ᴛᴀɴᴋ=20ᴍ

➨ʙʀᴇᴀᴅᴛʜ ᴏғ ʀᴇᴄᴛᴀɴɢᴜʟᴀʀ ᴛᴀɴᴋ=15ᴍ

➨ʜᴇɪɢʜᴛ ᴏғ ʀᴇᴄᴛᴀɴɢᴜʟᴀʀ ᴛᴀɴᴋ=10ᴍ

➨ᴛᴏ ғɪɴᴅ:-

ᴋɪʟᴏᴍᴇᴛᴇʀ ᴏғ ᴡᴀᴛᴇʀ ᴡʜɪᴄʜ ᴄᴀɴ ʙᴇ sᴛᴏʀᴇᴅ ɪɴ ᴛʜɪs ʀᴇᴄᴛᴀɴɢᴜʟᴀʀ ᴛᴀɴᴋ.

Sᴏʟᴜᴛɪᴏɴ:-

➨ᴠᴏʟᴜᴍᴇ ᴏғ ʀᴇᴄᴛᴀɴɢᴜʟᴀʀ ᴛᴀɴᴋ=ʟᴇɴɢᴛʜ×ʙʀᴇᴀᴅᴛʜ×ʜᴇɪɢʜᴛ

= 20×15×10

= 3000ᴄᴍ³

sᴏ ᴛʜᴇ ᴠᴏʟᴜᴍᴇ ᴏғ ʀᴇᴄᴛᴀɴɢʟᴇ ɪs 3000ᴄᴍ³

➨ʙᴜᴛ ᴡᴇ ᴋɴᴏᴡ ᴛʜᴀᴛ 1ʟɪᴛʀᴇ =1000ᴄᴍ³

1000ᴄᴍ³=1ʟɪᴛʀᴇ

3000ᴄᴍ³=3ʟɪᴛʀᴇ.

➨1ʟɪᴛʀᴇ=1/1000ᴋɪʟᴏʟɪᴛʀᴇ

➨3ʟɪᴛʀᴇ=3/1000ᴋɪʟᴏʟɪᴛʀᴇ

➨ᴛʜᴇʀᴇғᴏʀᴇ 0.003ᴋɪʟᴏʟɪᴛʀᴇ ᴏғ ᴡᴀᴛᴇʀ ᴄᴀɴ ʙᴇ sᴛᴏʀᴇᴅ.

➨ғᴏʀᴍᴜʟᴀ ᴜsᴇᴅ:-

ᴠᴏʟᴜᴍᴇ ᴏғ ʀᴇᴄᴛᴀɴɢᴜʟᴀʀ ᴛᴀɴᴋ=(ʟᴇɴɢᴛʜ×ʙʀᴇᴀᴅᴛʜ×ʜᴇɪɢʜᴛ)ᴄᴍ³

ᴀɴᴅ ᴀʟʟ ᴡᴇ ᴀʀᴇ ᴅᴏɴᴇ✔️

ʜᴏᴘᴇ ɪᴛs ʜᴇʟᴘs ᴜʜ❣️