Multiplying top and bottom by the same number keeps a fraction's value
Skill, fractions, level 4
Lines up with: 4.NF.A.1
Builds on
- Simple equal fractions, and whole numbers written as fractions
- Times as many: comparing by multiplying
Leads to
- Add and subtract fractions with different denominators
- Add and subtract fractions with the same denominator, including mixed numbers
- Compare fractions with different denominators
- Multiplying can make a number bigger or smaller
- Tenths and hundredths as fractions and as decimals
Lessons
No lesson yet.