Question

Rishis Mother gave him ruppes 245 whit which to buy a new year cards If he got ruppes 10 cards, 2/3 as many as ruppes 5 cards , and 1/5 as many ruppes 15 cards, how many of each kind he get

Answer 1

Let the no of card she boughtbe X Then eqation will be 10x + 2/3x*5 +1/5x*15=245 10,5,,15 are the price of each card The eqation will give the result= X=15 she bought 15 10rs cards,10 5 rs card, and 3, 15 rs cards

Answer 2

Step-by-step explanation:

she got some 10 - rupee cards, 23 as many 5 rupee cards, and 15 as many 15 - rupee cards, how many of each kind