**Q1.** The volume of milk present in a rectangular container is 2.6 cubic meters, and the area of the base of this container is 6500 sq.cm. Find the depth of milk in the container?

A. 6 m |
B. 4 m |

C. 5 m |
D. 3.6 m |

**Q2.** The Ganga is flowing at a speed of 3.5 km/hr if the river is 36 m wide and 1.5 m deep, what is the amount of water that runs into the sea per minute?

A. 3150 cubic meters |
B. 3250 cubic meters |

C. 6200 cubic meters |
D. 6500 cubic meters |

**Q3.** The surface area of a cuboid is 88 sq.cm, and its edges are in the ratio 3 : 2 : 3. What is the volume the cuboid?

A. 24 cubic cm |
B. 64 cubic cm |

C. 96 cubic cm |
D. 48 cubic cm |

**Q4.** Paint costs Rs. 36.50 per kg and to cover 16 sq.ft, 1 kg of paint is required. Find the cost to paint the cube from outside having each side of 8 ft?

A. Rs. 876 |
B. Rs. 786 |

C. Rs. 695 |
D. Rs. 978 |

**Q5.** The radii of two cylinders are in the ratio of 2 : 3 and their heights are in the ratio of 5 : 3, what is the ratio of their volumes?

A. 27 : 20 |
B. 9 : 4 |

C. 20 : 27 |
D. 4 : 9 |

**Q6.** A metallic sheet is of the rectangular shape with dimension 48 cm x 36 cm. From each one of its corners, a square of 8 cm is cutoff. An open box is made of the remaining sheet. Find the volume of the box?

A. 4860 cubic cm |
B. 5120 cubic cm |

C. 4978 cubic cm |
D. 5210 cubic cm |

**Q7.** How many planks each of which is 2 m long, 2.5 cm broad, and 4 cm thick can be cut off from a wooden block 6 m long, 15 cm broad, and 40 cm thick?

A. 160 |
B. 150 |

C. 170 |
D. 180 |