It would be a certain chance of happening. Hope this helps.
Answer:
The expression can be 1+1÷1×1-1 or 5×2+1-20÷2
Step-by-step explanation:
Consider the provided information.
The all four basic operation of mathematics are: +, -, ×, ÷
We need to use all the above operations to write an expression that has a value of 1.
There can be several ways to write an expression that has a value of 1.
Few of them are shown below:
1+1÷1×1-1=1
The another expression that has a value of 1 is:
5×2+1-20÷2=1
Hence, the expression can be 1+1÷1×1-1 or 5×2+1-20÷2
b.1
c.2
d.3
e.4
10001, being an odd number, cannot be expressed as the sum of two prime numbers following the Goldbach's conjecture in mathematics. Hence, the answer is 0 ways.
The question asks in how many ways can 10001 be written as the sum of two primes. This question relates to the concept of Goldbach's conjecture in mathematics, which states that any even integer greater than 2 can be written as the sum of two primes. Since 10001 is an odd number and greater than 2, the conjecture doesn't apply, hence there isn't any way to represent 10001 as the sum of two prime numbers. So, the answer is option a. 0.
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The result will be 0.52
The division is a process of splitting the amount into smaller and equal parts.
Rewrite 7.8 as 78/100 and divide it by 15.
Divide 39 by 75 using long division.
Thus, the quotient of the division is 0.52.
To learn more about division click:
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