# Adding fractions with denominators of 10 and 100

4 videos

4 skills

Practice working with fractions that have denominators of 10 and 100. This practice prepares us for the next tutorial on decimal numbers.

### Visually converting tenths and hundredths

VIDEO
4:20 minutes

Sal rewrites 8/10 with a denominator of 100.

### Equivalent fractions 1 (denominators 10 & 100)

PRACTICE PROBLEMS

Practice writing equivalent fractions with denominators of 10 and 100. These problems give you pictures to help you find the answer.

### Equivalent fractions 2 (denominators 10 & 100)

PRACTICE PROBLEMS

Practice writing equivalent fractions with denominators of 10 and 100.

### Decomposing hundredths on number line

VIDEO
1:46 minutes

Sal decomposes 26/100 into tenths and hundredths using a number line.

### Decompose fractions with denominators of 100

PRACTICE PROBLEMS

Practice breaking apart (decomposing) some number of hundredths into tenths and hundredths.

### Adding fractions (denominators 10 & 100)

VIDEO
4:25 minutes

Sal adds 3/10+7/100 by finding a common denominator.

### Add fractions (denominators 10 & 100)

PRACTICE PROBLEMS

Practice adding fractions that have denominators of 10 and 100.