Question

a Lady gave 0.7 of her doll collection to an orphanage and divided the remaining part equally between her two grandchildren . what part of her collection did each of her grandchildren get? Please explain

Answer 1

They will get 0.15 Because he gave 0.7 part so now she is remained with 0.3 part When it will be divided into two parts because it has to be given to two persons it will becom0.3 divided by2 =0.15

She gave 0.7 part of her dolls right? So now she is left with 0.3 parts . This 0.3 parts are to be distributed between 2 person s so , 0.3 divided by 2 = 0.15

i hope its helpful

Answer 2

She gave 0.7 of her doll collection to an orphanage. This is a ratio, basically meaning if she had 10 dolls in total she gave away 7.

As 10 - 7 = 3,

She has 3 dolls remaining. She divides them equally so each grandchild gets 1.5 dolls.

As we have to give the answer in the same form (like 0.7), the answer we will write will be 0.15