To divide 81 by 4, start by determining how many times 4 fits into 81. Since 4 goes into 81 a total of 20 times (because 4 x 20 = 80), place 20 as the quotient. Subtract 80 from 81, which leaves a remainder of 1. Therefore, 81 divided by 4 equals 20 with a remainder of 1, or you can express it as 20.25 in decimal form.
0.4
The tenth of 81 is calculated by dividing 81 by 10. This gives you 8.1. Therefore, the tenth of 81 is 8.1.
81/93 = 27/31 by dividing the numerator and denominator by 3
45% can be represented as 45/100 or 0.45 You ask yourself if 45/100 is 81, what would be the value for 100/110 (which is 1) and you find that by dividing 81 by 45/100, which is the same as dividing 81 by 0.45 Hence the number is 81/0.45 = 8100/45 = 900/5 = 180
-81 over -9 simplifies to 9, as dividing two negative numbers results in a positive number. Specifically, -81 divided by -9 equals 9.
0.4
The expression can be simplified as follows: (9x9)^4:10 = 81^4:10 81 raised to the power of 4 (81^4) is equal to 43,046,721. Now, dividing 43,046,721 by 10 gives us: 43,046,721:10 = 4,304,672.1 Therefore, (9x9)^4:10 equals approximately 4,304,672.1.
The tenth of 81 is calculated by dividing 81 by 10. This gives you 8.1. Therefore, the tenth of 81 is 8.1.
81
81/93 = 27/31 by dividing the numerator and denominator by 3
45% can be represented as 45/100 or 0.45 You ask yourself if 45/100 is 81, what would be the value for 100/110 (which is 1) and you find that by dividing 81 by 45/100, which is the same as dividing 81 by 0.45 Hence the number is 81/0.45 = 8100/45 = 900/5 = 180
9= 1/9 * 81= 81/9= 9
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the first steps that you will have to take is gtegeagerge
If you mean 12/20 then it is 3/5 by dividing both numbers by the HCF which is 4
81*4 = 324
36 is 4 9ths of 81.