Though it is very uncommon to completely memorize the table of 27, but it can often be very effective. Since 27 is the multiple of 3, so, it can be easy to memorize. Memorizing such tables can enhance one’s mathematical and analytical skill. This memorizing skill also helps to solve different mathematical problems, and it can often save computing time. Though use of calculator is nowadays very popular, but memorizing table of 27 can help to get familiar with the mathematical world.
Table of 27
27 × 1 = 27 | 27 × 6 = 162 |
27 × 2 = 54 | 27 × 7 = 189 |
27 × 3 = 81 | 27 × 8 = 216 |
27 × 4 = 108 | 27 × 9 = 243 |
27 × 5 = 135 | 27 × 10 = 270 |
Tricks to Memorize the Table of 27
Memorizing table of 27 is not that difficult. First of all, the multiples of 27 are whole numbers or more commonly known as integers. Also, 27 is the multiple of 3. The cube of 3 is 27 and almost everyone knows the table of 3, or even 9. So, memorizing the table of 27 can be easy. Also, the table of 7 can be written as, 7 * 1 = 7, 7 * 2 = 14, 7 * 3 = 21, 7 * 4 = 28. The table of 27 can be written as, 27 * 1 = 27, 27 * 2 = 54, 27 * 3 = 81, 27 * 4 = 108 etc. So, the last digit of the multiples of 7 is same as the last digit of the multiples of 27.
Solved Examples
Example 1: By taking the help of the table of 27, solve for five times 27.
Answer. To solve this problem first we should refer to the table of 27 and then express the problem mathematically.
We can write the problem as,
27 * 5
Now, if we refer to the table of 27, we get that 27 * 5 = 135
Thus, the result of five times 27 is 135.
Example 2: By the table of 27, find the value of three times twenty-seven.
Answer. To solve this problem first we should read the table of 27 and express the problem mathematically
To express the problem mathematically, we can write that,
27 * 3
Now if we refer to the table of 27, the value of 27 * 3 is equals to 81.
Thus, the value of three times 27 is 81.