TN1-3 Numbers Level 1-3 Mathematics Topical Assessment : Answer Keys

Number Level 1

1.1                  5, 15, 18, 20, 31

1.2                  38, 58, 78, 87,  88

1.3                  22, 20, 14,10,9

1.4                  91, 53, 34, 26,18    

1.5                  Jen has 2 balloons and Linda has 6 balloons

1.6                  17

1.7                  17

1.8                  1 and 8, 2 and 7, 3 and 6

1.9                  5 + 2 = 3 + 4 = 1+6 = 7 

1.10                8 + 3 = 4 + 7

1.11                9 – 3 = 6 = 7 – 1 = 8 – 2 = 6

1.12                9 + 4 = 13

1.13               13

1.14                Total = 7 + 4 =11

1.15                15 + 7 – 9 = 13

1.16                32

1.17                27

1.18                28

1.19                6

1.20                9

1.21                3

1.22                6

Number Level 2

2.1                  65

2.2                  33, 67, 15

2.3                  520

2.4                  78

2.5                  336 + 175 = 511

2.6                 356 + 187 = 543

2.7                  279

2.8                  193

2.9                  326

2.10                367

2.11                337

2.12                538

2.13                326

2.14                5

Number Level 3

3.1                  400

3.2                  50

3.3                  200

3.4                  6932

3.5                  Ones

3.6                  3

3.7                  8637

3.8                  7592

3.9                  3526

3.10                9864

3.11                4689

3.10                349, 453

3.11                5010, 5000

3.12                3124

3.13                4599

3.14                (a) 1638 (b) 466 (c) 746 (d) 864

3.15                2340 + 67 = 2407

3.16                1490 + 1150 = 2640

3.17                720 + 356 – 137 = 939

3.18                9 x 7 =     70     - 7 =   63

3.19                8 x 5 =   24   + 16 = 40

3.20                56 ÷ 7 =   8

3.21                81 ÷ 9 = 18 - 9 = 9

3.22                42

2.23                8 x 7 = 56

3.24                7

3.25                72

3.26                144

3.27                918

3.28                7 rem 2

3.29                281 rem 0

3.30                123

3.31                250

3.32                (a)$720  (b) 120
3.33                5

Question-Classification data
Level1

Level2

Level3

TN3 Numbers Level 3 Mathematics Proficiency Assessment Questions

Time : 40minutes

Hundreds, Tens, Ones

3.1      What is the missing numbers?

            432 =        + 30 + 2

3.2      Complete 759 = 700 +        + 9

3.3      3247 = 3000 +           + 40 + 7

3.4      6000 + 900 + 30 + 2 =     .

3.5      In 1354,

            What does the digit 4 stand for?

            What digit is in the hundreds place?

Comparing and Ordering Numbers

3.6      What number is 100 more than 8537?

3.7      What number is 1000 less than 8592?

3.8      Which number is smallest?

            3526, 4251 and 4189

3.9      Use   4  , 8  , 6  , 9    to from the

            (a) greatest 4-digit number

            (b) smallest 4-digit number

3.10    Complete the number pattern:  

            (a)  345, 347, ? , 351, ?

3.11   5030, 5020, ? , ? , 4990, 4980

+/-/Sum/Difference

3.12    Find the difference between 5496 and 2372

3.13    Find the difference between 5496 and 897

Word Problems

3.14    At a concert, there were 993 men, 645 women, 219 girls and 247 boys.

            (a) How many adults attended the concert?

            (b) How many children were there?

            (c) What is the difference in number between the men and boys?

            (d) What is the sum for the number of women and girls?

3.15    2340 passengers are flying to Bangkok. The number of passengers flying to Hong Kong is 67 more than the number flying to Bangkok. How many passengers are flying to Hong Kong?

3.16    The smaller of two numbers is 1150. The greater number is 340 more than the smaller number. What is the sum of the two numbers?

3.17    720 boarded the train at the first station. At the second station, another 356 boarded the train, and 137 got off. How many people are on the train at the second station now?

Multiplication/Division

3.18    Complete     9 x 7 =          - 7 =   .

3.19    What are the missing numbers?

                        8 x 5 =         + 16 =   .

3.20    Solve:  56 ÷ 7 =     .

3.21    What are the missing numbers?

            81 ÷ 9 =       - 9 =    .

3.22    Ani has 8 balls. Carol has 4 times as many balls as Ani. How many balls does Carol have?

3.23    There are 8 pupils in each IT class. There are 7 IT classes in total. How many pupils are in the IT class?

3.24    Mr Hong gave $54 equally to 6 boys. How much does each boy have?

3.25    Bobby has 6 times as many stamps as Calvin. They have 84 stamps altogether. How many stamps does Bobby have?

3.26    Find the product of 36 and 4

3.27    Find the product of 6 and 153

3.28    Find the quotient and remainder of 23 ÷ 3        

3.29    Find the quotient and remainder of 562 ÷ 2

3.30    Divide 492 ÷ 4

3.31    Divide 500 ÷ 2

3.32    Five classes of pupils went to a concert. Each class paid $144 for the concert tickets.

            (a) How much was spent on concert tickets?

            (b) Each pupil paid $6 for the ticket. How many pupil went for the concert?

3.33    The theatre has 12 seats in each row. A group 43 of tourists occupied 4 rows of seat. How many seats in the 4 rows were not occupied by the tourist.

TF1 Fractions Level 2 Mathematics Proficiency Assessment Questions

Time Duration: 40 minutes
Level : 2

(1) Which of the picture show one-quarter?

          

(2) What fraction of the circle is shaded?

                  

Write these fractions:

(3) one-halves

(4) three-quarters

(5) two-fifths

(6) eight-tenths

(7) eleven-twelfths

(8) Fill in the 囗

   1 = 2 = 囗 = 5

          囗     4     囗

(9) 2 + 囗 = 1

      5     5

(10) 囗 + 4 = 1

        5    囗

(11) 1 + 囗 = 1

       4     4

(12) 囗 +   7 = 1

        囗    12

(13) Lily ate ½ of a pie. What fraction of the pie is left?

(14) Arrange the fractions in order begin with the smallest

         1 ,  1  ,   1

         2    5      6

(15) Arrange the fractions in order begin with the greatest

         1 ,  4  ,   2

         5    5      5

(16) Which is the greatest?

         1 ,  1  ,   1

         4    2      8

(17) Which is the smallest? 

         1 ,  1  ,   1

         3    5      9

(18) Arrange  4 ,  5  ,  3  from the smallest to the greatest.

                      7    7     7

(19) Arrange  7 ,  2  ,  5 , 4 from the greatest to the smallest.

                      9    9     9   9

(20)  1  +  1  = 

        3       3

(21)  1  +  6  = 

        8       8

(22)   2  +   3  = 

        12     12

(23) Add  4  and  5  

              11         11

(23) Add  2  and  4  

                7          7

(24) 1 – 2

             5

(25)  7  -  3  

        8      8          

(26)  4  -  1  

        7      7          

(27) Subtract  3  from  7  

                      10         10

(28) Subtract  3  from  4  

                       5           5

TheMathBooklets Practice Content Page 

TF1 Fractions Level 2 Mathematic Proficiency Questions (Answer Keys)

Answer Keys:

Proficiency with 'Notation, representation and writing Fractions'

     

(1)  A and B

[ Understanding of the words: (1) one-quarter, (2) equal-part]

(2) 3/5 [Writing of the fraction notation : 3/5)

(3) one-halves             1/2

(4) three-quarters        3/4

(5) two-fifths                2/5

(6) eight-tenths            8/10

(7) eleven-twelfths       11/12

[Recognition of fractions word notation, and writing of fractions)

Proficiency with 'Parts and Wholes'

(8) 1 = 2 = 4 = 5

             2     4    5

(9) 2 + 3 = 1

     5    5

(10) 1 + 4 = 1

        5    5

(11) 1 +  3 = 1

       4     4

(12) 5 +   7 = 1

      12    12

(13) 1  [understanding subtract and the word :left]

       2    

Proficiency with Comparing and Ordering Fractions

(14)  1/6, 1/5, 1/2       

        [Understanding ordering of 'same nominator'; order, Word: smallest]

(15) 4/5, 2/5, 1/5 

       [Understand order of same denominator; Word: 'greatest']

(16) ½   [Understand Compare same denominator; Word : greatest]

(17) 1/9 [Understand Compare same nominator, Word : smallest]

(18)   3/7, 4/7, 5/7

        [Understand Order of same denominator from smallest] 

(19)    7/9, 5/9, 4/9, 2/9

         [Understand Order of same denominator from greatest]

Proficiency with 'Adding Fractions'

(20) 1/3 + 1/3 = 2/3

(21) 1/8 + 6/8 = 7/8

(22) 2/12 + 3/12 = 5/12

(23) 9/11 [Understand the word : Add]

(23) 6/7  [Understand the word : Add]

Proficiency with 'Subtract Fractions'

(24) 1 – 2/5 =3/5

(25) 7/9 – 5/9 = 2/9

(26) 4/7 – 1/7 = 3/7

(27) 4/7   [Understand the word: subtract from, and to subtract]

(28) 2/5   [Understand the word: subtract from, and to subtract]

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TM1 Measurement Level 1-2 Mathematics Proficiency Assessment Questions