## Quantitative Aptitude

### Number Systems and Ratio & Proportion

**7 out of 30**

A 3 digit number 4a3 is added to another 3 digit number 984 to give a 4 digit number 13b7, which is divisible by 11. Then, (a + b) = ?

A | 10 |

B | 11 |

C | 12 |

D | 15 |

E | None of These |

**Ans. B**

Either 1 or 2

##
Number Systems and Ratio & Proportion Flashcard List

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