Operations and Algebraic Thinking - MAP 3rd Grade Math
Card 0 of 3
What is the pattern for the numbers in the X column to the numbers in the Y column?
What is the pattern for the numbers in the X column to the numbers in the Y column?
The question is asking what do we do to the value is the X column to get the value in the Y column. If we look at each value, we should see that each X value is multiplied by 
to get the Y value.
To find the rule, you may have to do some trial and error. The most important thing to remember is, once you think you have the rule, make sure to test the rule with all of the X values.
The question is asking what do we do to the value is the X column to get the value in the Y column. If we look at each value, we should see that each X value is multiplied by
To find the rule, you may have to do some trial and error. The most important thing to remember is, once you think you have the rule, make sure to test the rule with all of the X values.
Compare your answer with the correct one above
What is the pattern for the numbers in the X column to the numbers in the Y column?
What is the pattern for the numbers in the X column to the numbers in the Y column?
The question is asking what do we do to the value is the X column to get the value in the Y column. If we look at each value, we should see that 
is added to each X value to get the Y value.
To find the rule, you may have to do some trial and error. The most important thing to remember is, once you think you have the rule, make sure to test the rule with all of the X values.
The question is asking what do we do to the value is the X column to get the value in the Y column. If we look at each value, we should see that
To find the rule, you may have to do some trial and error. The most important thing to remember is, once you think you have the rule, make sure to test the rule with all of the X values.
Compare your answer with the correct one above
Jessica has been collecting beads all summer. She started with 
beads and by the end of the summer she was able to add 
more beads to her collection. On the first day of school she wants to evenly split the beads up amongst her 
friends. How many beads will each friend get?
Jessica has been collecting beads all summer. She started with
To solve this problem, we first have to find our unknowns. Our unknowns are the number of beads she will have by the end of the summer and the number of beads each of her friends will receive. We can set up equations for these unknowns by letting 
represent the beads that she has at the end of the summer and 
represent the number of beads each of her friends will receive.
because she gets 
more beads by the end of the summer.
because she is splitting up her total amount of beads between 
friends. When you split something up evenly you divide.
To solve this problem, we first have to find our unknowns. Our unknowns are the number of beads she will have by the end of the summer and the number of beads each of her friends will receive. We can set up equations for these unknowns by letting
Compare your answer with the correct one above