Using Equations to Solve Word Problems

11/29/13

Group1

-If three more students were added to this class, we will have 12

Students. How many students do we have now?

Group 2

-  After making 24 bowls, Mr. Brown made 38 plates.  How

many pieces did  he make?

-  A man was carrying balloons but the wind blew 12 away. He

 has 17 balloons left. How many did he start with?

11/28/13

Group 1

 Ezinma has $5. His brother borrowed $3. How much money

does he have left?

Group2

-Yesterday the hurricane was reported to be 420 miles offshore.

Overnight it came 140 miles closer.  How far from shore was it

at down?

-  Mr. Fabian paid $89 less in taxes in 2011 than in 2012.  He

paid $ 1,099 in  2011. How much did he pay in 1912?

11/27/13

Group1

Okonkwo weighs 250 pounds and his wife Ojiugo weighs 135

pounds.  How much do they weigh?

Group2

- Okonkwo weighs 250 pounds and his wife Ojiugo weighs 135

pounds.  How much more does Okonkwo weigh than Ojiugo?

-  After the fire, Obierika discovered that out of 460 yams he has in

the barn, only 197 remained.  How many of his yams were lost in

the fire?

11/26/13

Group 1

The price of a $3 general admission ticket to the ballpark will

Increase $1 next year.  What will be the general admission

price next year.

Group 2

-What is the total weight of a 3,500 –pound truck carrying a

720 –yam pound load?

-  After a tomato destroyed 36 of the 2,077 homes in Carson,

How many homes were left?

11/25/13

Group 1

Unoka bought 4 lemons and twelve oranges. How many 

pieces of fruits did he buy altogether.

Group 2

-Although Chielo has lost 15 pounds, she wants to 

lose 10 more.  How much weight does she want to lose 

altogether?

-  When Nancy did her kid’s laundry, she found 3 quarters,

 7 dimes, 4 nickels, and  20 cents.  How much change did she

 find in all?

Evaluating numerical expressions with exponents

11/22/13
Group1
-Mr.Brown has $5. James borrowed $3. How much money does he have left?
-Ikemefuna had $5 on Monday. He was given $19 more on Tuesday. How much
 money does he have now?

Group2

-Unoka owes $ 200 cauris to Okoye and he has only $50 to pay.  How much is left. 

- There were 340 yams in Okonkwo’s barn.  His olderst son, Nwoye, brought 157 more.

  How many yams are there now?

11/21/13
Group1

Solve these equations

1)   13 + 7 = x

2)    22 – 10 = x

Group 2

Solve these equations

1)  m + 66 = 119

2)  45 + y =  - 330

3)  432 -  338 =  x

11/20/13
Group1
-Nwoye has ten yams.  He is given 11 more on his birthday.  How
many yams does he have all together?
-  Chielo had $7. Okonkwo gave her 10 more.  How much money does she 
   have now.
Group 2
- Ezinma found ninety-seven seashells on the beach, she gave Ekwefi some of her seashells.
 She has forty-five seashell left. How many seashells dids he give toher mom? 

-.Achebe has thirty-four books in his library. He bought several books at a yard sale over the weekend.
 He now has fifty-seven books in his library. How many books did he buy at the yard sale ? 


11/19/13

Group 1
Solve these equations:
.   x + 2 = 3
 . y - 10 = - 6
Group 2
  
- After paying six dollars for the yam pie, Obierika has seventy dollars left. 
How much money did he have before buying the yam pie ? 

- Ekwefi is baking a cake. The recipe calls for eight cups of flour. She already
  put in three cups. How many more cups does she need to add ? 

11/18/13
Grupo 1
Solve these equations.

   - On Wednesday you saw 12 robins on one tree and 7 on another tree. How many robins did you see altogether? 

2   - Your friends just gave you 12 sparkle markers, now you have 19! How many did you have before your friends gave you 12 more? 

Group2
Solve these equations.

- Fred found ninety-seven seashells on the beach, he gave Mary some of his seashells.
  He has forty-five seashell left. How many seashells did he give to Mary? 

- Sally has thirty-four books in her library. She bought several books at a yard sale over the weekend.
 She now has fifty-seven books in her library. How many books did she buy at the yard sale ? 



11/15/13
Group2
                        2
( 4 + 5 ) .  4 - 3    + 9(2) =
         3
9 - 5     =

11/14/13
Group 1
write the expression as an exponent
4 X 4  +  5 x 5 =
1 x 1 x 1 x 1  =

Group 2
Evaluate
                      
72 - ( 7 + 8 ).5 =
             3            2
9 + 6 (2  -  6 )

11/13/13
Group 1
Evaluate
               3 
6 + 4 + 2  =
Group 2
Evaluate
               3       2
33 + 4( 2  - 6 )

Evaluate
                3
64 - 4 .  2   =
                3
3  +  7 ( 5  - 25) =

11/12/13
Group 1
write the expression as an exponent
 8 x 8 =
5 x 5 x 5 x 5 =
Group 2
write the expression as an exponent
( - 8) x ( - 8) x ( - 8 ) =

7 X 7 X 5 X 5 = 

11/11/13
Group 1
write the expression as an exponent
2 x 2 x 2 x 2 =
6 x 6 =
Group 2
Evaluate.
                      2
(4 + 5) . 4 - 3    =
          3
11 - 3  =

11/08/13
Group 1
Evaluate

Write the expression as an exponent.

  3 x 3x 3 = __________

  4 x 4 x 4 x 4 =  ________

Group 2

Evaluate
                                2

1 ) (30 - 2 ) +  7 + 3   = _________

                       3

2 ) 7 x  ( 10 - 2  ) - 42

11/07/13
Group 1
Evaluate
               1
10 + 3 - 2   =
Group 2

1. Write the expression as an exponent. 

   5 x 5 x 5 x 5  =  ____________

2. Write the expression as an exponent.

     9 x 9 x 9 x 9 x 9

3. Evaluate.

     2       3

   5 + 8    = _____

11/07/13
Group2
1. Evaluate.

  6

6    – 33  = _____

2. Evaluate.

  5           6

4   + 5          = _____

11/06/13
Group1

Write the Base and exponent  

  3

4

Base = ________

Exponent = __________

    3

10

Base = ______________

Exponent =  ____________

Group2

Evaluating Numerical Expressions with Exponents- Independent Practice

Complete all the problems.

1. Evaluate.

  8

2     = _______

2. Write the expression as an exponent.

7 x 7 x 7 x 7 x 7 x 7 x 7

11/04/13
Group 1  

Write the Base and exponent

  3

2

Base  =  ____________ 

Exponent =  _______ 

  4

5

Base = _______

Exponent =  ___________

Group 2

Write the Base and exponent 

  3

7

Base  =  ____________ 

Exponent =  _______

    4

15

Base =   _______

Exponent =  ___________

    3

20

Base = ________

Exponent = __________