Q:

A) 4 months | B) 5 months |

C) 6 months | D) 3 months |

Answer: A) 4 months

Explanation:

Explanation:

S.I on Rs 1800 = T.D on Rs 1872

P.W of Rs 1872 is Rs 1800

Rs 72 is S.I on Rs 1800 at 12%

Time = (100 * 72)/(12 * 1800)

= 1/3 years = 4 months

Q:

A) Sum = Rs.400 and Time = 5 years | B) Sum = Rs.200 and Time = 2.5 years |

C) Sum = Rs.400 and Time = 2.5 years | D) Sum = Rs.200 and Time = 5 years |

Answer & Explanation
Answer: C) Sum = Rs.400 and Time = 2.5 years

Explanation:

Explanation:

BD = Rs.100

TD = Rs.80

R = 10%

BD = Simple Interest on the face value of the bill for unexpired time =

BD = Simple interest on the face value of the bill for unexpired time= FTR/100 Simple Interest on the face value of the bill for unexpired time BD = Simple Interest on the face value of the bill for unexpired time =

2
756

Q:

A) 8 months | B) 11 months |

C) 10 months | D) 9 months |

Answer & Explanation
Answer: D) 9 months

Explanation:

Explanation:

F = Rs. 498

TD = Rs. 18

PW = F - TD = 498 - 18 = Rs. 480

R = 5%

1
773

Q:

A) Rs. 2 | B) Rs. 1.25 |

C) Rs. 2.25 | D) Rs. 0.5 |

1
868

Q:

A) Rs. 24 | B) Rs. 12 |

C) Rs. 36 | D) Rs. 18 |

0
1354

Q:

A) Rs. 400 | B) Rs. 300 |

C) Rs. 100 | D) Rs. 200 |

0
619