Q:

A) Rs. 100 and Rs.150 | B) Rs. 150 and Rs.200 |

C) Rs.200 and Rs.250 | D) Rs.250 and Rs.300 |

Answer: B) Rs. 150 and Rs.200

Explanation:

Explanation:

Let the incomes of A and B be 3P and 4P.

If each saves Rs. 100 per month, then their expenditures = Income - savings = (3P - 100) and (4P - 100).

The ratio of their expenditures is given as 1 : 2.

Therefor, (3P - 100) : (4P - 100) = 1 : 2

Solving, We get P = 50. Substitute this value of P in 3P and 4P.

Thus, their incomes are : Rs.150 and Rs.200

Q:

A) ₹ 360 | B) ₹ 280 |

C) ₹ 110 | D) ₹ 440 |

11
1571

6
1204

3
1048

1
922

Q:

A) 34000 | B) 30000 |

C) 32000 | D) 36000 |

2
935

Q:

A) 15 : 16 | B) 7 : 8 |

C) 6 : 7 | D) 13 : 28 |

7
6875

Q:

A) Rs. 247.5 | B) Rs. 440 |

C) Rs. 110 | D) Rs. 350 |

7
7907

Q:

A) 40 kg | B) 34 kg |

C) 32 kg | D) 42 kg |

5
1105