Question

In a group of ladies 21 like diamond jewellery , 26 like gold

jewellery and 29 like artificial jewellery. If 14 like diamond

jewellery & gold jewellery ,12 like gold jewellery & artificial

jewellery ,15 like diamond jewellery & artificial jewellery and 8

like all three . Find the following

(i) How many ladies are there in all.

(ii) How many like artificial jewellery only.

(iii) How many like diamond jewellery only.

(iv) How many like exactly one jewellery​

Answer 1

Answer:

i. 125 ladies

ii. 29 ladies

iii. 21 ladies

iv. 76 ladies

Answer 2

Answer:

125

29

21

76is the answer