Additive and Multiplicative Comparison

When you see the phrase "__ more than" or "how many more" in a word problem, it is...

• Additive Comparison

• Multiplicative Comparison

Tags

CCSS.3.OA.D.8

When you see the phrase “__ times as many” or “__ times more” in a word problem, it is...

• Additive Comparison

• Multiplicative Comparison

Tags

CCSS.4.OA.A.2

Choose the method of comparison that best represents this word problem:

Jacob has four more pages of homework than his brother. His brother has 2 pages.

How many pages of homework does Jacob have?

• Additive Comparison

• Multiplicative Comparison

Tags

CCSS.4.OA.A.2

Choose the method of comparison that best represents this word problem:

Jacob has four times as many pages of homework as his brother. His brother has 2 pages.

How many pages of homework does Jacob have?

• Additive Comparison

• Multiplicative Comparison

Tags

CCSS.4.OA.A.2

The bar model shows the comparison 24 is 8 times as many as 3. Which equation is represented by the bar model?

​ (a)  

• 24-8=4

• 8x3=24

• 24 times as much as 3 is 8

• 24=3-8

Tags

CCSS.4.NBT.B.5

Juan has 253 marbles. Ella has 38 more marbles than Juan. How many marbles does Ella have? Ella has (a)   marbles.

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

(a)  

Tags

CCSS.4.OA.A.1

Amy washed 7 dishes.  Brad washed 5 times as many dishes.  How many dishes did they wash altogher? 

• 35

• 42

• 12

• 2

Tags

CCSS.4.OA.A.2

Which model represents the problem 18 is 9 times as much as what number?

• 
• 
• 
• 

Tags

CCSS.4.OA.A.1

Jose has 8 crayons in his pencil box. Ashley has 4 times as many as Jose. How many crayons does Ashley have?

• 32

• 16

• 12

• 2

Tags

CCSS.4.OA.A.2