Topic 5
Topic 6
Topic 7
Word Problems
Even & Odd
100
Use any strategy to find the difference of 75 - 28 =?
47
100
What is the difference of 52 - 34 =?
18
100
What is the difference of 63 -9 =.
54
100
Emily has 34 water bottles. She gives 15 to her classmates. How many water bottles does Emily have now?
34-15=__
Answer: 19
100
Draw 13 circles on your white board. Is there an even or odd number of circles?
Odd. There are 6 pairs (2) of circles and one circle does not have a partner so therefore it is odd.
200
Solve the equation below.
43+39=__
Answer: 82
200
Christian buys 60 baseball cards. He gives 23 cards to Aaliyah. How many cards does Christian have now?
Answer: 60 - 23 = 37
200
Solve the problem below:
88 - 25 =
Answer: 63
200
Calvin has 24 less toy cars than Luke. Luke has 84 toy cars. How many toy cars does Calvin have?
If Calvin has less and Luke has more then we need to subtract to see how many Calvin has.
Answer: 60 toy cars.
200
Is 16 an even or odd number? Be sure to show your work on your board.
Even. Each circle has a partner, there are 8 pairs.
300
Solve the problem below.
31+__=54
Strategy equation: 54-31=__
Solution equation: 31+__=54
Answer: 23 31+23=54
300
Use any strategy to find the difference of 33 - 19 =.
14
300
Elijah has 58 shells. He collects 12 more. Then he gave 24 to his friends.
58 + 12= 70
70 - 24= 46
300
Arionna has 27 more crayons than Josselyn. Josselyn has 20 crayons. How many crayons does Arionna have?
If Arionna has MORE than Josselyn that means Josselyn has LESS. We need to add 27+20 to see how many Arionna has to get our answer.
Answer: 47
300
Is 27 an even or odd number?
Odd.
400
Solve the problem below.
__ - 27= 44
Strategy equation: 27+44=__
Solution equation: __-27=44
Answer: 71 71-27=44
400
Chase has 14 fewer dimes than Jada. Jada has 65 dimes. How many dimes does Chase have?
Since Chase has LESS dimes than Jada that means Jada has MORE. They tell us how many dimes Jada has so we need to subtract 65-14=__ to see how many dimes Chase has.
Answer: 51
400
Use the open number line to find the difference. Type your answer.
35
400
Indigo has 37 pencils. He buys some more. Now Indigo has 54 pencils. How many pencils does Indigo buy? Use the bar diagram to help you write an equation.
Solution equation: 37+__=54
Strategy equation: 54-37=__
The total (whole) is 54 and the part is 37. We always subtract when we have the total and the part so we can find the missing part.
Answer: 17
400
is 54 an even or odd number?
Even.
500
Draw an equal number of circles in each row and column using the equation below.
4+4+4+4
(Draw answer below) You should have 16 circles in total.
500
Shaddai has a movie collection. She gave away 28 movies to her family. Now Shaddai has 38 movies. How many movies did Shaddai have in the beginning?
Solution equation: __-28=38
Strategy equation: 28+38=__
Answer: 66
500
Use tens and ones to solve the problem below.
73-29=__
Answer:44
500
A flower shop has 54 roses. Then they sell 26 roses. The flower shop finds 10 more roses hidden away. How many roses do they have now?
38 roses
500
Is 0 an even or odd number?
Even!