Question

Pls I want it pls class 4 pls 2 bits I want answers

Answer 1

Answer:

ᴀ) . ᴍᴇᴀsᴜʀᴇ ᴛʜᴇ ʟᴇɴɢᴛʜ ᴏғ ᴛʜᴇ ɢɪᴠᴇɴ ʀᴀʏ ᴡɪᴛʜ sᴄᴀʟᴇ

ʙ) . ᴅʀᴀᴡ ᴀ ʀᴀʏ ᴀʙ = 7 ᴄᴍ

ᴇᴋ ʟɪɴᴇ ᴅʀᴀᴡ ᴋᴀʀᴏ 7 ᴄᴍ ᴋᴀ...

____________________

ᴀ ʙ

☝ᴀɪsᴇ ʜᴇ ᴘᴜʀᴀ ᴘʀᴏʙʟᴍ ᴋᴀʀ ʟᴏ ¯\_(ツ)_/¯

Answer 2

Let cost price = x

If it is sold at 15% gain,

15% of x = x x 15/100 = 0.15x

selling price = x + 0.15x = 1.15x

If it is sold at 20% gain,

20% of x = x x 20/100 = 0.2x

selling price = x + 0.2x = 1.2x

Given that 1.2x - 1.15 x

= 108 → 0.05x = 108 ⇒ x =

108/0.05 ⇒ x = Rs. 2160

Cost price is Rs. 2160

We wear cotton clothes during summer as cotton absorbs sweat from the body, exposing to the atmosphere for easy evaporation. As we tend to sweat more during summer and cotton fabric absorbs sweat and help body to cool down. Cotton allows better air circulation which helps to absorb and removing body moisture caused by sweat via evaporation.