Q:

A) 360, 160, 200 | B) 160, 360, 200 |

C) 200, 360,160 | D) 200,160,300 |

Answer: C) 200, 360,160

Explanation:

Explanation:

let ratio be x.

Hence no. of coins be 5x ,9x , 4x respectively

Now given total amount = Rs.206

=> (.50)(5x) + (.25)(9x) + (.10)(4x) = 206

we get x = 40

=> No. of 50p coins = 200

=> No. of 25p coins = 360

=> No. of 10p coins = 160

0
15

1
110

Q:

A) 64 : 81 | B) 8 : 9 |

C) 81 : 64 | D) 9 : 8 |

0
72

0
97

1
94

0
110

Q:

A) Rs 500 | B) Rs 100 |

C) Rs 200 | D) Rs 75 |

0
125

0
87