Chapter 9 Assessment
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Last updated over 4 years ago
12 questions
1
Add. 3/7 + 2/7
Add.
3/7 + 2/7
1
Subtract. 7/8 - 4/8
Subtract.
7/8 - 4/8
2
Write 5/6 as a sum of unit fractions. Then write an equation to decompose 5/6 in a different way.
Write 5/6 as a sum of unit fractions. Then write an equation to decompose 5/6 in a different way.
2
Write 5/10 as a sum of unit fractions. Then write an equation to decompose 5/10 in a different way.
Write 5/10 as a sum of unit fractions. Then write an equation to decompose 5/10 in a different way.
1
Add. 1 3/5 + 2 1/5
Add.
1 3/5 + 2 1/5
1
Add. 2 5/6 + 3 2/6
Add.
2 5/6 + 3 2/6
1
Subtract.5 4/8 - 2 3/8
Subtract.
5 4/8 - 2 3/8
1
Subtract.6 1/4 - 1 3/4
Subtract.
6 1/4 - 1 3/4
1
Multiply.5 x 4/8
Multiply.
5 x 4/8
1
Use an equation to write the following fraction as a multiple of a unit fraction. 5/8
Use an equation to write the following fraction as a multiple of a unit fraction. 5/8
2
There are 10 colored balls. Three tenths of the balls are blue and one tenth is green. The rest are red. How many balls are red?
There are 10 colored balls. Three tenths of the balls are blue and one tenth is green. The rest are red. How many balls are red?
2
The rectangle is divided into eight equal sections. Jodi colors 4 sections then she colors 3 more sections. Which two of these represent the fraction of the rectangle that Jodi colors in all?
The rectangle is divided into eight equal sections. Jodi colors 4 sections then she colors 3 more sections. Which two of these represent the fraction of the rectangle that Jodi colors in all?