Question

The weight of 36 folding chairs is 12 kg .how many chairs can be loaded on a tempo that can carry 790 kg load

Answer 1

weight of 36 folding chairs is 12 kg
so wt of 1 chr is=36/12=3 kg
now capacity of tempoo= 790kg
wt of 1 chair is 3kg
so the no of chrs in the tempo
=790/3

$263 \binom{1}{3}$

but chr can not be 1/3
so the no. of chrs=263

Answer 2

Answer:

ᴡᴇɪɢʜᴛ ᴏꜰ 36ꜰᴏʟᴅɪɴɢ ᴄʜᴀɪʀꜱ = 12ᴋɢ

ᴛʜᴇɴ ,

ᴡᴇɪɢʜᴛ ᴏꜰ ᴀᴀ ꜰᴏʟᴅɪɴɢ ᴄʜᴀɪʀ = 36ᴋɢ /12

= 1/3 ᴋɢ

∴ ʀᴇQᴜɪʀᴇᴅ ɴᴏ. ᴏꜰ ᴄʜᴀɪʀꜱ ᴛᴏ ʙᴇ ʟᴏᴀᴅ ᴏɴ ᴛᴇᴍᴘᴏ = 790 × 3 = 2370 ᴄʜᴀɪʀꜱ.