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————, , , , , , 1, Work out the volume of each cuboid,, , (a) (b) 2, Find the volume of each of the following cuboids :, , , , , , , , , , , , , , , , , , , , , , , , , ey @ | Sem Sem 4com, (b) 45mm | 30mm 10 mm, 4 0 |, Sem a = © | em | 12cm | 05em, cm 4cem @ | 12m 09 07, 3, Complete the table : Measurements are in cm, - ee, | @]@ ]@ mM To 7, Length ei Ne healsayi ah | aoe ap, Breadth | 3 | 9 | 14 | 28 foe Al oy, ——+Height | 5 | 12 | 18 | 24 2 | |, Volume | 2 { yi | 2 1 26208 T2400 | 5400, 4, Find the volume of a cube with the given side :, 1, (a) 3cm (b) a (c) 1.2m (d)25m, 5, Find each edge of the cubes whose yolumes are :, (a) 216 m* (b) 512 cm? (©) 1728 cm® (2197?, 6, Find the volume of air ina room measuring 4 m by 5 m which is 3 m high., , ts Which has the greater volume : a box that measures 10 cm by 6 cm by 4 cm or one that measures 6 cr, , by 6 cm by 7cm? om : ‘, 8. The bottom oa tink mesures 25 doom ence ext ih eoniains 20002 water., i i f 64 cm”., 9, Find the volume of a cube, one face of which has an area of 0% ¢ ;, 10, A heap of wood is a pile 5 dm wide, 9 dm long, and 3 dm high. What is the volume of the heap |, wood ? —, e x i 10 cm and 5 cm. Find its height., soap is 160 cm’. Its length and width are :, | ona find the weight of a block of the same metal of the size 20 cm by, , 12.4¢ 60 cm? of a metal weighs | ks,, of water that falls on 2 hectares of land., , cm by 5 cm., ee of de is flowing at the rate of 3 km per hour. Find the amount, , . A river 2 metres deep and 45 pe, , i a 7 3, water that runs 7 — * and 20 cm deep is made of wood which weighs 30 kg per m’, find, 15, A beam 9 m long, 50 © 9, , weight of the beam., , rain falls. Find the volume