The division of 3.1 by 10.261 will be 0.30.
In mathematics, the arithmetic operation has four main operators such as addition, subtraction, multiplication, and division.
The symbol of ÷ represents division.
Given the division of 3.1 by 10.261
Now,
3.1 / 10.261 = 0.302114803
If we round it up to the tenth decimal place then since a hundred places is 2 so it will not round up it will remain the same.
So 0.302114803 → 0.30
Hence "The division of 3.1 by 10.261 will be 0.30".
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3.31
because 31 goes into 102o 3 times so 31x3=93
102-93=9
drop down the 6
now becomes 96
31 goes into 96 3 times
96-93=3
drop down 1
becomes 31
31 goes into 31 I time 31-31=0 so answer is 3.31
Answer:
Step-by-step explanation:
Using logarithmic rule:
Given the equation:
Taking log with base 5 both sides we have;
Apply the logarithmic rule:
or
Therefore, as a logarithmic equation is,
Answer:
Step-by-step explanation:
When we write a terminating decimal as a fraction,
Then we follow the below steps,
Step 1 : Write the number with denominator 1,
Step 2 : multiply numerator and denominator by an exponent of 10 ( like 10, 100, 100 etc ) to eliminate the decimal,
Step 3 : simplify the fraction by dividing both numerator and denominator by the HCF of numerator and denominator,
Here, the given number,
0.85
( HCF (85, 100) = 5 )
Answer:
The least possible number is 13
Step-by-step explanation:
Since there are 6 types of cars, 2 kinds of radios and 5 types of Tv, then, there are a total of 6*2*5 = 60 combinations.
Each family should have a Tv, can and radio matching one of this 60 combinations, and the best way to ensure that the number of families that have the same kind of car, radio and tv is the least as possible, we are better sharing each combination in equal parts, or at least almost equal.
Since there are 780 families and a total of 780 combinations, then, each combination should be used by a total of 780/60 0 13 families.