1.

a box contain x50 paise coins 2x one - rupee and 5x two rupee coins if total value of these coins is 50 rs what is the value

Answer»

x = 42x = 85x = 20Step-by-step explanation:No. of 50 paise COINS = xNo. of Rs. 1 coins = 2xNo. of Rs. 2 coins = 5xValue of 50 paise coins = x * 0.50 = Rs. 0.5xValue of 1 Rs. coins = 2x * 1.00 = Rs. 2xValue of 2 Rs. coins = 5X * 2.00 = Rs. 10xTotal value = Rs. 500.5x + 2x + 10X = 5012.5x = 50x = 4THEN, 2x = 2*4=85x = 5*4=20



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