How do you write 10 less than a number?

What did you think of Ten More or Ten Less than a Number ?
  1. To find 10 more than a number, add 1 to the digit at the tens place.
  2. To find 10 less than a number, subtract 1 from the digit at the tens place.
  3. For example: Let’s find 10 less than the number 47.

What is the algebraic expression of ten less than a number?

Less than means to subtract the value by 10. So, for 10 less than a variable x, we have to subtract 10 from x. ∴The algebraic expression is x−10.

How do you represent 10 less than N?

How do you write 12 less than a number?

Explanation: 12 less than a number means to subtract 12 from that number. So, 12 less than 20 is 8 , because is 20−12 , 12 less than 12 is 0 , because it’s 12−12 , and so on. But since you don’t know which number you need to subtract from, it’s a variable, and you can call it as you like, usually x .

How do you write less than in algebraic expressions?

1 Answer
  • 1 ” a number x” →x.
  • 2 “less than a number x” means to subtract →x−
  • 3 “8 less than a number x” means to subtract →x−8.

What does less than mean in algebraic expressions?

Less than is one of the terms used to show the relationship between two values. It states that one value is lesser than the other. The sign for less than is < and with this metric, we can compare numbers, weights, heights, and values. For example, there are 4 marbles in one Bowl A, and 7 marbles in Bowl B.

Which of the following is the correct algebraic expression of twelve less than the product of three and a number?

3n – 12
So, the verbal expression twelve less than the product of three and a number can be written as the algebraic expression 3n – 12.

Is at most less than?

“At most” in math actually means, “is less than or equal to”. And the symbol for that is <, only the symbol I placed is underlined.

What do you need to write an algebraic expression?

Algebraic expressions have variables, numbers, and operations. A variable is a letter that represents an unknown amount. Here are some examples of algebraic expressions.

What is the mathematical expression of there are 10 more cars than Jeeps?

There are 10 more carsC than jeepsJ C=J+10 C+J>10 – Gauthmath.

What is the mathematical expression of the sum of a number and 10?

n+10
So, the correct answer is “ n+10 ”.

How do you write 6 less than a number?

How do we use the more than and less than in translating mathematical expression?

If x<y, x is less than y. If x>y, x is greater than y.

What is five less than a number?

What is 3 less than twice a number?

1 Expert Answer

If n is your number, twice a number would be 2n. Three less than that is 2n – 3.

How do you write less than or equal to?

Less than or equal to is represented by the symbol ≤.

Which symbol represents the word more than in a mathematical sentence?

Greater than and less than symbols can be used to compare numbers and expressions. The greater than symbol is >. So, 9>7 is read as ‘9 is greater than 7’.

Which inequality is more than?

Solving Inequalities
Symbol Words Example
> greater than x + 3 > 2
< less than 7x < 28
≥ greater than or equal to 5 ≥ x − 1
≤ less than or equal to 2y + 1 ≤ 7

What is a number less than?

A number is “less than” when it is smaller. … Numbers are equal when they have the same values.

How do you write less than 8?

The sign always tells us the relationship between the first number and the second, so 5 < 8 can be translated to “5 is less than 8.”

How do you write less than 50?

Greater than and less than symbols are used to compare any two numbers.
…
Summary – All the Symbols.
Symbol Description Symbol Notation Example
Less than sign < 5<7
Equal to sign = 5+1=6
Not equal to sign ≠ 3+2 ≠ 4+2
Greater less or equal to ≥ Students ≥ 50
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Oct 28, 2020

Does less than 10 include 10?

* “below 10” or “under 10” do not include 10, having the same meaning with “less than”, * “not more than 10” includes 10, having the same meaning with “less than or equal to.”

What is the example of less than?

Less than as the name suggests, means something is lesser than in comparison to some other quantity. It is represented by the symbol “<“. For example, 2 < 4 means the number 2 is less than the number 4.

What is 3 less than a number?

Look Out: be very careful with “less than.” Three less than a number is translated as “x – 3.” The reverse of that, “3 – x,” would be a number less than 3.