Huwebes, Hulyo 21, 2011

REVIEWER IN MATH3 1st qtr

REVIEWER IN MATH3 1st qtr
NAME:_________________________________________GR/ SEC.________________________

WRITE THE LETTER OF THE CORRECT ANSWER
_____1.  The numeration that we use today is the _________.
a.        Roman Numeration System
b.       Hindu Arabic Numeration System
c.       Chinese Numeration System
_____2.  The symbol used to represent a number is a __________.
a.          Numeral
b.      Number
c.       Value
_____3.  What is the position of a digit number?
a.       Value
b.      Place value
c.       Digits
_____4.  What is the product of a digit and its place value?
a.       Value
b.      Place value
c.       Digits
_____5.  What is the place value of the underlined digit in the numeral 2 786 543.
a.       Ten thousands
b.      80 000
c.       8
_____6.  The value of the underlined digit in the numeral 983 103 is ________.
a.       Hundred thousands
b.      900 000
c.       9
_____7.  What are used to name order or position of persons, objects, or places.
a.       Roman numerals
b.      Ordinal numbers
c.       Patterns
_____8.  The operation of putting together numbers to give one result.
a.       Addition
b.      Subtraction
c.       Multiplication
_____9.  The numbers that we add.
a.       Subtrahend
b.      Sum
c.       Addends

_____10.  The answer in addition.
a.       Sum
b.      Addends
c.       Difference
_____11.  Order property, changing the order of the addends does not change the sum.
a.       Identity property
b.      Commutative property
c.       Associative property
_____12.  The sum of any number and zero is that number.
a.       Associative property
b.      Identity property
c.       Commutative property
_____13.  Grouping property, changing the grouping of the addends does not change the sum.
a.       Associative property
b.      Identity property
c.       Commutative property
_____14.  The inverse or opposite operation of addition.
a.       Division
b.      Subtraction
c.       Multiplication
_____15. The number from which we subtract.
a.       Minuend
b.      Subtrahend
c.       Difference


WRITE THE PLACE VALUE OF EACH UNDERLINED DIGIT.

PLACE VALUE
VALUE
678 204


1 098 452


5 806 314


907 162


6 021 679


480 231


908 142


1 902 623


7 239 614


740 362







NUMBERS SPELLING.
1
11
2
12
3
13
4
14
5
15
6
16
7
17
8
18
9
19
10
20
30
40
50
60
70
80
90
100

PLACE VALUE










COMPARE > < =                                                          WRITE THE NOS. THAT COMES BEFORE AND AFTER            
294,623         ____          294, 263                              1.  ________ 2,000
189, 415        ____          199, 415                              2. 1,899    ________
675, 978        ____          675, 789                              3. ________ 3,500
2,500,789     ____          2,504,586                            4. 4,899 _______
9,097             ____          9,090                                     5. 9,899________

ARRANGE IN ASCENDING ORDER                                         DESCENDING ORDER              
_____ 2,435            _____ 98, 576                                  _____ 28, 462                 _____ 243, 765
_____ 4,657            _____ 87,465                                   _____ 385, 462               _____ 243, 675
_____ 3,546            _____ 89, 765                                  _____ 185, 462               _____ 243, 654
_____ 2, 453           _____67, 856                                   _____ 28, 162                 _____ 234, 564
_____ 3, 456           _____76, 453                                   _____ 185, 462               _____345, 654





ROUND OFF TO THE
NEAREST  TENS.                                       NEAREST HUNDREDS                                       NEAREST THOUSANDS
72             _____                                        346                 _____                                  2,767                 _______
87             _____                                        464                 _____                                   5,475                _______
122           _____                                     8,174                _____                                    7,500                _______
243           _____                                     12,619             _____                                      3, 465              _______
1, 855       _____                                     4,765                _____                                    9,999               _______

1,235 (tens)                 _______                              59,783(thousands)           _________
4,944(hundreds)        _______                             567,815 (hundreds)         _________
14,807(thousands)    _______                             56, 900 ( tens)                    _________
 34,651(tens)                _______                            34,651 (hundreds)            _________
4,944 (hundreds)        _______                            14,807 (thousands)          _________

ROMAN NUMERALS
I      ___________            1.  635= _______________________ 2. 999=____________________
V    ___________                        =_______________________           =____________________
X    ___________                        =_______________________           =____________________
L    ___________             3. 3,487= ______________________4. 1,542= ___________________
C    ___________                          =______________________              =___________________
D    ___________                          =______________________              =___________________
M   ___________

CHANGE ROMAN NUMERALS TO HINDU ARABIC NUMBERS.
1.       CCCXXXII=___________________                    2.  MCLX= _______________________
                                 =___________________                                               =________________________
                                 =___________________                                               =________________________

3.      MDLIX=_______________________                   4.  MDLIX= ______________________         
            =_______________________                                     = ______________________
            =_______________________                                     =______________________

4.      MMXDC=______________________
                 =______________________
                 =_____________________


1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th
11th
12th
13th
14th
15th
16th
17th
18th
19th
20th
21st
22nd
23rd
24th
25th
26th
27th
28th
29th
30th
40th
50th
60th
70th
80th
90th
100th


NUMBER PATTERNS
1.       1    2   4   7   11 ____  
2.       2   4   8   14   22   ____
3.       40   39   37   34   30   ____
4.       50    46    42    38    34    _____
5.       78    70    62    54    46    _____
6.       20    30    25    35    30    _____
7.       10    15    13    18    16    _____
8.       8    10    20    25    35    _____
9.       6    7    10    11    14    _____
10.   2    4    9    11    16    ______


WRITE THE PROPERTY ILLUSTRATED BY EACH EQUATION BELOW.
1.       123 + 0= 123                               _______________________________
2.       23+(34+46)=(23+34)+36             _______________________________
3.       19+16=16+19                              _______________________________
4.       1,673+0=1,673                            _______________________________
5.       57+23=23+57                              _______________________________
6.       253+76=76+253                          _______________________________
7.       (96+18)+27=96+(18+27)             _______________________________
8.       24+(33+44)=(24+33)+44             _______________________________
9.       23 156+0=23 156                        _______________________________
10.   67+93=93+67                              _______________________________


COMPLETE THE EQUATION                                                            ESTIMATING SUM

1.       _____+9 673=9 673                                                  1. 73 ->                       2. 18->                     3. 13->
2.       97+26=_____+97                                                        + 19->                        +35->                          86->                  
3.       0+_____=10 246
4.       (25+36)+44=25+(___+44)
5.       ____+49=49+56                                                         4. 715                            5. 658                       6.  9 976
6.       (___+67)+46=39+(67+46)                                           384                                 341                             6 187
7.       (55+22)+___=55+(22+93)                                           146                                 589                             3 987
8.       193+0=___
9.       44+___=67+44
10.   62+(93+97)=(62+____)+27


FIND THE SUM

  875                    963                         1 673                  2 546                   24 625                        6 945
  256                    137                         1 794                  3 458                     6 736                            856
+154                 +254                      +2 685                +4 642                   +  594                   + 11 793

9 675+ 876 123+ 153=
124 567+ 890+ 24 141=
143 568+ 14 196+ 683=





196+ 87 443+ 98=
97 810+ 2 436+ 112 683=
143 568+ 14 196+ 683






1.       The sum of 43 815; and 4 156 is ___________________.
2.       13 456 increased by 7 146 is _______________________.
3.       5 674 more than 2 718 is _______________________.
4.       15 638 added 36 743 is ______________________.

MATCH
        UNDERSTAND                                        a. What are the given facts? What is asked?
PLAN                                                         b. Did you answer the question?
SOLVE                                                       c. Show your work solution
LOOK BACK                                            d. Decide w/c operation is to be used in solving problem ?


FIND THE DIFFERENCE
  18                 17             16                  11               13                                      19                         11
-19                -  8            -  8               -   4              -                         -  8         -             -   6           -  9
                                                                                     7               9             9         13

1.       What is the difference if the minuend is 35 and the subtrahend is 24?_________________
2.       What is the minuend if the subtrahend is 9 and the difference is 11?__________________
3.       What is the subtrahend if the ,minuend is 16 and the difference is 5? _________________
4.      The minuend is 12 and the subtrahend is 8. What is the difference?____________________

   7 786                      4 683                5 968              4 683                   9 983
                     -5 325                     -2 542               -4 356             -2 542                - 6 451
 
                      

                                         9 765                 7 853                                       8 526
        -4 632                                               -5 653        -8 563                   -5  403                                                                
         3 367                      7 531                             1 244

TRUE OR FALSE. IF FALSE WRITE THE CORRECT ANSWER. USE THE CHECKING METHOD.

__________1. 5 468- 3 689= 1869
__________2. 4 261- 2 392=1 869
__________3. 5 461- 2 787=2 574
__________4. 6 452- 2989= 3 463
__________5.6 724- 2746=  3 878

2,500- 1364=
3,000- 2643=
6,000- 4728=




19 000- 7 179=
2 800- 5 653=
34 000- 13 567=




PROBLEM SOLVING

1.       Ritzi walked a distance of 5 673 mtres on Saturday and 6 898 metres on Sunday. How far did she walk in two days?









2.       Riza had 100 cm of ribbon. She used 32 cm in decorating her handkerchief. How many centimeters of ribbon were left?






3.       In a class of 45 students, 38 were present. How many were absent?






4.       Julliene shared 12 chocolate cookies. 18 butter cookies and 27 mocha cookies with Dana. How many cookies did she share in all?





5.       Richie typed 6, 563 words, Celia typed 2 637 words in more than Richie. How many words did the girls typed in?





6.       The Mahabata Foundation allotted P20 000 for a medical mission. They spent P14 678 for medicines and spent the rest of the money for medical services. How much was spent for medical services?