what does compatible mean in math


What Does Compatible Mean In Math?

Compatible numbers are pairs of numbers that are easy to add, subtract, multiply, or divide mentally. When using estimation to approximate a calculation, replace actual numbers with compatible numbers. Example 1 (Addition) 500 + 300 = 800.

What are some examples of compatible numbers?

Some examples of compatible numbers when doing addition are 225 and 75, 298 and 2, and 540 and 60. Some examples of compatible numbers when doing subtraction are 435 and 25, 800 and 600, and 5986 and 2986. When estimating, keep in mind that we are not claiming the answer will be exact.

How do you find compatible numbers?

What are compatible examples?

The definition of compatible is capable of being together in peace. An example of compatible is a happily married couple.

What are compatible or friendly numbers?

Compatible numbers are “friendly numbers” that make it quicker to solve problems. By fifth grade, students can find what friendly numbers to use in estimating the answer to questions such as 2,012 ÷ 98. Those who understand estimation use 2,000 ÷ 100 to approximate an answer.

What is the compatible number for 99999 and why?

R D Sharma – Mathematics 9

the successor of 99999. so 99999 +1 = 100,000.

How do you solve using compatible numbers?

What do you mean by compatibility?

Compatibility is the capacity for two systems to work together without having to be altered to do so. Compatible software applications use the same data formats. For example, if word processor applications are compatible, the user should be able to open their document files in either product.

How do you use compatible numbers to find two estimates?

How do you use compatible numbers to estimate a sum?

What are compatible numbers 4th grade math?

In mathematics, compatible numbers are the numbers that are easy to add, subtract, multiply, or divide mentally. Compatible numbers are close in value to the actual numbers that make estimating the answer and computing problems easier.

What is another word for compatible?

In this page you can discover 46 synonyms, antonyms, idiomatic expressions, and related words for compatible, like: fit, agreeable, conformable, cooperative, congruent, simpatico, harmony, synonymous, proper, congenial and congruous.

Where can you use compatible?

Compatible sentence example
  • Maybe he would never find a compatible mate. …
  • I thought I was marrying a man who had chosen a lifestyle compatible with mine. …
  • Obviously his taste was compatible with hers. …
  • There’s an anomaly in your blood that makes you compatible with our kind.

How do you test for compatibility?

8 Questions That Provide The Ultimate Compatibility Test
  1. How do you spend your free-time? …
  2. What is your attachment style? …
  3. What’s the most interesting thing you’ve read lately? …
  4. What are your spiritual beliefs? …
  5. What’s your sex drive like? …
  6. What is your sexual style? …
  7. What will you do with your bonus next month?

How do you use rounding or compatible numbers to estimate the sum?

What is a compatible number video?

What comes just after 99999?

The successor of 99999 is (99999 + 1) = 100000.

What is the successor of 19000 999?

the answer is 19999 hope it helps you

Dividing by 9 gives a remainder of 6.

Does 5.5 round up or down?

If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up.

What compatible numbers mean?

Compatible numbers are pairs of numbers that are easy to add, subtract, multiply, or divide mentally. When using estimation to approximate a calculation, replace actual numbers with compatible numbers. … An estimate of 513 + 299 is found by mentally calculating 500 + 300 = 800.

What is compatibility equation?

The compatibility equation (1.88) for the nonsymmetric deformation of shallow caps were given in Chapter I. This equation reveals the connection between the membrane stress function F(r, ϕ) and the changes of the Gaussian curvature in the initial and deformed state Γ − Γ ¯ .

Does compatible mean the same?

capable of existing or living together in harmony: the most compatible married couple I know. able to exist together with something else: Prejudice is not compatible with true religion. consistent; congruent (often followed by with): His claims are not compatible with the facts.

What’s comparability mean?

Comparability is the level of standardization of accounting information that allows the financial statements of multiple organizations to be compared to each other. This is a fundamental requirement of financial reporting that is needed by the users of financial statements.

What is math compensation?

Compensation is a way of adding or taking away numbers that you find easier. You add or take away a bit too much or a bit too little, so then you have to add or take away this too.

How can you use a compatible number to estimate a quotient when dividing a decimal by a whole number?

When dividing a decimal by a whole number, we use the following procedure:
  1. Estimate the quotient.
  2. Perform the division. Remember to place a zero in the quotient when the divisor is larger than the dividend. …
  3. Compare your estimate with your quotient to verify that the answer makes sense.

What are compatible numbers with decimals?

The numbers 4,200 and 6 are compatible since they make it easy to do mental arithmetic. When estimating decimal quotients, it is easiest to use compatible numbers. This is the strategy we will use throughout this lesson. Analysis: Since 30 ÷ 2 = 15, we will round 3,041.9 to 3,000 and 23 to 20.

How do you estimate an example?

  1. 550 + 298: 298 is nearly 300 so an estimate is 550+300 = 850.
  2. 550 + 248: 50+48 is nearly 100 so an estimate is 500+200 +100 = 800.

What are friendly numbers elementary math?

In number theory, friendly numbers are two or more natural numbers with a common abundancy index, the ratio between the sum of divisors of a number and the number itself. Two numbers with the same “abundancy” form a friendly pair; n numbers with the same “abundancy” form a friendly n-tuple.

What is opposite of compatible?

Antonyms for compatible

improper, antipathetic, inharmonious, antagonistic, unsuited, incompatible, disagreeable, unfitting, unsuitable.

Is Compactible a word?

capable of being compacted: compactible rubbish.

What is the sentence of compatible?

1. The new software is IBM compatible . 2. The new system will be compatible with existing equipment.

How do you use the word compatible?

Compatible in a Sentence ?
  1. While Fido is compatible with dogs, he does not get along with cats.
  2. Because Dylan is an atheist, he finds it difficult to be compatible with his Christian girlfriend.
  3. Couples who are not compatible tend to have relationship problems.

How do you build compatibility?

Powerful ways to build a durable, loving relationship.
  1. Enjoy Your Partner. At first, you find your mate as someone you like to be near. …
  2. Foster Trust. …
  3. Take Time for Empathy. …
  4. Engage Common Causes. …
  5. Celebrate Compatibility. …
  6. Show Care, Concern, and Positive Regard. …
  7. Exhibit Tolerance. …
  8. Maintain Openness to Experience and Authenticity.

Are compatibility tests accurate?

A compatibility report can help limit some of the risks of failure. In addition to meeting with a mental health or relationship counselor, you can use a compatibility test, calculator, or another online determiner to measure your compatibility. However, the accuracy of these tests is extremely debatable.

Compatible Numbers – Elementary Math – 4.4G

Compatible Numbers 3rd grade Part I

Estimation Using Campatible (Friendly) Numbers

Define the Math Meaning of Compatible Numbers : Applied Math Tips

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