Page 42 - NUMINO TG_2A
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02Which Car Is Faster? Unit
Math VoCabulary order: to put into an arrangement
3 Thomas and his friends were in a jump rope contest. The results 3. Unlike in questions 1 and 2, have students
use 0.
of the contest are as shown below. Fill in the blanks.
This question is slightly difficult, and so, solve
1st 2nd 3rd 4th the problems with the students.
The following is an example of how to solve
Thomas Ann Ricky Jessica question 3.
134 1 27 118 109
Let’s look at the results of the 4 friends in
Since Ann did fewer jumps than Thomas, 134 > 1 7, a jump rope contest and solve the
the numbers that can go in the blank are 2 , 1 , and 0 . following problems.
First, let’s compare Thomas and Ann.
Since Ann did more jumps than Ricky, 1 7 > 118, 134 is greater than 1 7. The number that
the numbers that can go in the blank are needs to go in the must be smaller than 3.
What numbers can we use? 2, 1, and 0,
2 , 3 , 4 , 5 , 6 , 7 , 8 , and 9 . which are smaller than 3.
Let’s compare Ann and Ricky.
Therefore, Ann did 127 jumps. 1 7 is greater than 118. The number that
needs to go in the must be greater than 1.
Since Jessica did fewer jumps than Ricky, 118 > 1 9, What numbers can we use? 2, 3, 4, 5, 6, 7,
the number that can go in the blank is 0 . 8, and 9.
If we use the findings from the 2 situations,
So, Jessica did 109 jumps. then what is Ann’s score? 127.
Let’s compare Jessica and Ricky. 118 is
greater than 1 9. What numbers can go
in ? 0.
How many jumps did Jessica do on her
jump rope? 109.
2. Which Car Is Faster? 17
How to eliminate the given numbers by comparing.
Solution: 1. Eliminate all numbers that have values smaller than 9 in the hundreds place.
2. Eliminate all numbers that have 0 in the tens place and ones place.
2A Unit 02 025
Math VoCabulary order: to put into an arrangement
3 Thomas and his friends were in a jump rope contest. The results 3. Unlike in questions 1 and 2, have students
use 0.
of the contest are as shown below. Fill in the blanks.
This question is slightly difficult, and so, solve
1st 2nd 3rd 4th the problems with the students.
The following is an example of how to solve
Thomas Ann Ricky Jessica question 3.
134 1 27 118 109
Let’s look at the results of the 4 friends in
Since Ann did fewer jumps than Thomas, 134 > 1 7, a jump rope contest and solve the
the numbers that can go in the blank are 2 , 1 , and 0 . following problems.
First, let’s compare Thomas and Ann.
Since Ann did more jumps than Ricky, 1 7 > 118, 134 is greater than 1 7. The number that
the numbers that can go in the blank are needs to go in the must be smaller than 3.
What numbers can we use? 2, 1, and 0,
2 , 3 , 4 , 5 , 6 , 7 , 8 , and 9 . which are smaller than 3.
Let’s compare Ann and Ricky.
Therefore, Ann did 127 jumps. 1 7 is greater than 118. The number that
needs to go in the must be greater than 1.
Since Jessica did fewer jumps than Ricky, 118 > 1 9, What numbers can we use? 2, 3, 4, 5, 6, 7,
the number that can go in the blank is 0 . 8, and 9.
If we use the findings from the 2 situations,
So, Jessica did 109 jumps. then what is Ann’s score? 127.
Let’s compare Jessica and Ricky. 118 is
greater than 1 9. What numbers can go
in ? 0.
How many jumps did Jessica do on her
jump rope? 109.
2. Which Car Is Faster? 17
How to eliminate the given numbers by comparing.
Solution: 1. Eliminate all numbers that have values smaller than 9 in the hundreds place.
2. Eliminate all numbers that have 0 in the tens place and ones place.
2A Unit 02 025
