Question

Seeta Devi has ₹9 in 50 and 25 paise coins. She has twice as many 25 paise coins as she has 50 paise coins. How many coins of each kind she have?

Answer 1

Answer:

3 and 6

Step-by-step explanation:

TOTAL MONEY SHE HAS---> 9 rupees

let no. of 50 paisa and 25 paisa coins be x and y respectively.

According to question:

2x=y ----equation 1

x + y = 9

putting the value of y from first equation:

3x=9

x=3

putting x in equation 1

2×3=y

6=y

Therefore, she has three 50 paisa coins and six 25 paisa coins!!

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