identify numbers with scientific notation:

1. press CTRL+H, more and select “use wildcards”
2. in “find what” enter ([0-9. ]@)E([-+0-9]@)([! 0-9])
3. in “replace with” enter /1##/2##/3. (or use any other special characters which don’t occur in your documents)
4. press replace all.

A proven step-by-step method for solving word problems is actually quite simple.

1. Read the problem out loud to yourself.
2. Draw a Picture.
3. Think “What do I need to find?”
4. List what is given.
5. Find the key words.
6. Solve.
7. Check your work.

Word problems tend to be complicated in part because of their descriptive language. Students often don’t understand what exactly they’re being asked, especially when the problem includes abstract concepts.

While the degree of difficulty may change, the way to solve word problems involves a planned approach that requires identifying the problem, gathering the relevant information, creating the equation, solving and checking your work.

Read: Read the problem and decide what the question is asking. Read the problem 2 times or more. Underline or circle key words, phrases, and numbers. Draw a line through irrelevant information.

Six step guide to help you solve problems

• Step 1: Identify and define the problem. State the problem as clearly as possible.
• Step 2: Generate possible solutions.
• Step 3: Evaluate alternatives.
• Step 4: Decide on a solution.
• Step 5: Implement the solution.
• Step 6: Evaluate the outcome.

Our four operations are addition, subtraction, multiplication and division. Here is a description of each and some key words that you can look for when reading a problem. Addition – a problem where two quantities are being combined. Key words are sum, total, in all, combined, altogether.

Number sentences are simply the numerical expression of a word problem.

You can do this by performing the opposite operation on both sides of the equation. Addition and subtraction are opposite operations, as are multiplication and division. The equation must be balanced. This means that, whatever you do on one side of the equal sign, you must also do on the other side of the equal sign.

Here are seven-steps for an effective problem-solving process.

1. Identify the issues. Be clear about what the problem is.
2. Understand everyone’s interests.
3. List the possible solutions (options)
4. Evaluate the options.
5. Select an option or options.
6. Document the agreement(s).
7. Agree on contingencies, monitoring, and evaluation.

You might find new information and new ways to do things. Silence can solve problems if you simply know how to listen and keep an open mind. This is how silence can solve problems, which is far from anything words can do by themselves.

There are multiple ways to solve math problems; however, a simplified method that can help everyone to solve even the toughest problem is a three-step process….

1. Read carefully, understand, and identify the type of problem.
2. Draw and review your problem.
3. Develop the plan to solve it.
4. Solve the problem.

The 10 problem solving strategies include:

• Guess and check.
• Make a table or chart.
• Draw a picture or diagram.
• Act out the problem.
• Find a pattern or use a rule.
• Check for relevant or irrelevant information.
• Find smaller parts of a large problem.
• Make an organised list.

Any number that makes the equation true is called a solution of the equation.

Understanding your process is THE MOST IMPORTANT part of systematic problem solving. It’s your lifeline throughout the entire project.

Effective problem solving requires more planning time. The first two steps in the CALMC process are “Identify the Problem” and “Diagnose the Problem”. Unless a team thoroughly understands the problem, it will not be effective in finding solutions. This is the most important part of the process.

1. Define the problem. Diagnose the situation so that your focus is on the problem, not just its symptoms. Helpful problem-solving techniques include using flowcharts to identify the expected steps of a process and cause-and-effect diagrams to define and analyze root causes.

Math seems difficult because it takes time and energy. Many people don’t experience sufficient time to “get” math lessons, and they fall behind as the teacher moves on. Many move on to study more complex concepts with a shaky foundation. We often end up with a weak structure that is doomed to collapse at some point.