Method 2 of 4: Using an Online Calculator

1. Insert the first fraction in the top box on the calculator.
2. Type the numerator followed by a forward slash and the denominator.
3. Select add, subtract, multiply, or divide.
4. Put the second fraction in the bottom box.
5. Click the “calculate” button to get your answer.

Subtract fractions with the easy method Here’s the easy way to subtract fractions that have different denominators: Cross-multiply the two fractions and subtract the second number from the first to get the numerator of the answer. After you cross-multiply, be sure to subtract in the correct order.

To add, subtract, multiply or divide fractions, do following operations:

1. input fractions, mixed numbers or whole numbers;
2. select. “+” – for addition fractions, “-” – for subtraction fractions, “×” – for multiplication fractions, “÷” – for division fractions;
3. press button ( “=” ).

Adding Mixed Numbers using the Adding Fractions Formula

1. Convert the mixed numbers to improper fractions.
2. Use the algebraic formula for addition of fractions: a/b + c/d = (ad + bc) / bd.
3. Reduce fractions and simplify if possible.

It suggests that by the end of kindergarten, children should recognize some words by sight including a few very common ones (the, I, my, you, is, are). I would suggest a much more modest goal for the end of kindergarten (perhaps 20 words or so, with at least 10 of those being high frequency words).

Top 100 Sight Words and How to Teach Them

• A: a, an, at, are, as, at, and, all, about, after.
• B: be, by, but, been.
• C: can, could, called.
• D: did, down, do.
• E: each.
• F: from, first, find, for.
• H: he, his, had, how, has, her, have, him.
• I: in, I, if, into, is, it, its.

Kindergarten Sight Words List