PROF. ROBERTO CERON
MATH CLASS
SOLVE PRACTICE PROBLEMS
1� GRADE
Study the numbers from 1-40
COUNT FROM 1-40 EVERYDAY AT LEAST ONE TIME AT THE DAY THIS WEEK
Games for 1� Grade
2� GRADE
Make this additions
Games for 2�
3� GRADE
You guys should study and check this table
Excerises
1.-Solve the trouble
A) There are three turtles that I love so much, I have to buy 6 seeds of sunflower for them each day, each seed cost me $2 pesos so I was wondering
,if you could help me to solve this trouble.
How much do I spend on seeds in one week?
How much do I spend on seeds in one month?
Explanation:
Step 1
Data to use
3 turtles
6 seeds per day
2 pesos per seed
Step 2
Make a Multiplication the number of seeds per the number of pesos that you spend each day.
6 seeds x 2 pesos = 12 pesos
This is amount that you spend in one week.
Step 3
It is almost the same process, the only thing that change is that we make a multilpication of the result of th step 2 per the number of days in one month
12 pesos x 30 days= 360 pesos
This is the amount you spend in one month
Games for 3�
4� GRADE
Fourth Grade do you best,GOOD LUCK!
Excerises
1.-Solve the trouble
A) There are three turtles that I love so much, I have to buy 6 seeds of sunflower for them each day, each seed cost me $2 pesos so I was wondering
,if you could help me to solve this trouble.
How much do I spend on seeds in one week?
How much do I spend on seeds in one month?
How mamy seeds does one turtle eat in one week?
How mamy seeds does one turtle eat in one month?
Explanation:
Step 1
Data to use
3 turtles
6 seeds per day
2 pesos per seed
Step 2
Make a Multiplication the number of seeds per the number of pesos that you spend each day.
6 seeds x 2 pesos = 12 pesos
This is amount that you spend in one week.
Step 3
It is almost the same process, the only thing that change is that we make a multilpication of the result of th step 2 per the number of days in one month
12 pesos x 30 days= 360 pesos
This is the amount you spend in one month
Step 4
Now you have to divide the number of turtles between the number of seeds.
3 turtles/6 seeds=2seeds
So one turtle eats 2 seeds per days
Multiply the number of seeds that a turtle eats per day per the number of the days of the week
2seeds x 7days=14 seeds
Step 5
Multiply the number of seeds that a turtle eats in one day per number of days of one month
2 seeds x 30 days= 60 seeds
This is the number of seeds that a turtle eats in one month
B) I love so much to play X-box 360, I try to not play for so long, but it is so hard no to play everyday for 4 hours, so I think I forgot
how to calculate this operations.
How many hours did I play in one week?
How many hours did I play in one month?
Explanation:
Data to use:
4 hours per day
7 days = one week
30 days = one month
Step 1:
If this kid plays for 4 hours everyday you have to make a multiplication using the number of days per the number of hours.
4 hours x 7 days = 28 hours
4 hours x 30 days = 120 hours
So these are the answers to our trouble.
Games for 4�
5� GRADE
1.- Solve the Problems
A) I love so much to play X-box 360, I try to not play for so long, but it is so hard no to play everyday for 4 hours, so I think I forgot
how to calculate this operations.
How many hours did I play in one week?
How many hours did I play in one month?
How many hours did I play in two months?
Explanation:
Data to use:
4 hours per day
7 days = one week
30 days = one month
Step 1:
If this kid plays for 4 hours everyday you have to make a multiplication using the number of days per the number of hours.
4 hours x 7 days = 28 hours
4 hours x 30 days = 120 hours
4 hours x 60 days
So these are the answers to our trouble.
B) I have a Zoo that has 480 animals, there are 6 kinds of animals, 1/12 of them were transfer from San Diego Local Zoo, 1/48
part of them is sick, 4/24 part of them are from Mexico, and the rest were rescued from Africa, I was wondering if you could help me
with the management of this, help determinated the right number of animals?
How many animals were transfer from SDLZ?
How many animals are from Mexico?
How many animals are sick?
Explanation:
Data to use:
480 animals in total
1/48 animals are sick
1/12 are from SDLZ
4/24 are from Mexico
Step 1
Watch carefully the first thing to do is make a division
48/480= 10 animals this represents 1/48
12/480 = 40 animals this represents 1/12
24/ 480 = 20 animals this represents 1/24
Step 2
So you have some answers but to find out the number of animals from mexico you need to make multiply
4 x 20= 80 animals this represents 4/24
So this is the way to make it.
Games for 5�
6� GRADE
1.- Solve the Problems
A) I have a Zoo that has 480 animals, there are 6 kinds of animals, 1/12 of them were transfer from San Diego Local Zoo, 1/48
part of them is sick, 4/24 part of them are from Mexico, and the rest were rescued from Africa, I was wondering if you could help me
with the management of this, help determinated the right number of animals?
1)How many animals were transfer from SDLZ?
2 )How many animals are from Mexico?
3)How many animals are sick?
4) How many animals are from Africa?
5)Graphic the stadistics
Explanation:
Data to use:
480 animals in total
1/48 animals are sick
1/12 are from SDLZ
4/24 are from Mexico
Step 1
Watch carefully the first thing to do is make a division
48/480= 10 animals this represents 1/48
12/480 = 40 animals this represents 1/12
24/ 480 = 20 animals this represents 1/24
Step 2
So you have some answers but to find out the number of animals from mexico you need to make multiply
4 x 20= 80 animals this represents 4/24
So this is the way to make it.
Explanation:
Data to use:
480 animals in total
1/48 animals are sick
1/12 are from SDLZ
4/24 are from Mexico
Step 1
Watch carefully the first thing to do is make a division
48/480= 10 animals this represents 1/48
12/480 = 40 animals this represents 1/12
24/ 480 = 20 animals this represents 1/24
Step 2
So you have some answers but to find out the number of animals from mexico you need to make multiply
4 x 20= 80 animals this represents 4/24
So this is the way to make it.
Games for 6�
Games for 6�
Sabicalcu