Question
What is the specific gravity of cow
milk?Solution
Density is the weight of a substance per unit of volume, while specific gravity is the ratio between the density of the substance and that of water. On the average the specific gravity of milk at 15 ° C/15 ° C is 1.032 (1.018-1.035).
324 322 640 1914 7648 ? 229368
...Choose the number which is different from others in the group.
30 29 91 446 ? 28217
5 14 56 220 1125 6786
...3 5 7 25 85 481
...There are three series given below which are following with the same pattern.
Series I: 1, 12, 38, 193, 1355
Series II: 6, B, C, D, E
...Direction: Which of the following will replace ‘?’ in the given question?
10, 12, ‘?’, 27, 36, 45, 54, 63, 72
24 25 46 ? 572 2885
...13, 26, 104, ?, 13312, 425984
840 400 180 ? 15 -12.5
...