Question

Aravind has a kiddy bank . It is full of one rupee and fifty paisa coins . It contains 3 times as many fifty paisa coins as one rupee coins . The total amount of kiddy bank is $35 . How many coins of each kind of there in bank ?​

Answer 1

Answer:

1 RUPEE = 14 COINS

50 PAISE = 42 COINS

Step-by-step explanation:

LET NO OF 1 RUPEE COIN = X

50 PAISA COIN = 3X

AMOUNT OF 1 RUPEE COIN = 100 (X)

AMOUNT OF 50 PAISE COIN = 50(3X)

ATQ

100X+150X= 3500 ( 35 RUPEE INTO PAISE)

250X= 3500

X= 3500/250

X = 14