By Christy B. Racette on July 06 2018 13:14:50
When you see a fraction, you see a numerator and a denominator. To find the common factor, see whichever number among these is least: The numerator, the denominator or the difference between numerator and denominator.
For practicing some math skills like simple addition, there is just nothing more effective than a pencil and paper. These math worksheets start with simple addition (one-digit) math facts and progress to adding 2-digit numbers in columns. No regrouping is included in out grade 1 exercises.
When adding fractions without a common denominator, it is necessary to find a common denominator before adding the numerators. Find two equivalent fractions by determining the least common multiple of the two denominators and using that as the denominator for both fractions.
Sing songs with hand movements. There are multiplication albums that sing the times tables. You can listen along and learn the times tables through music instead of rote memorization. Listen to a few different versions and find one that works best for you. Add in hand motions or dance moves that illustrate the different number pairs to make the process more interactive.