CLASS--3 MATHS SA--2 REVISION --1 (2016-17)

Class—3- SA-2 --Revision --1

      I.            Fill in the blanks:                                                                                                       

a)    In 13/17  , 13 is the _______________ and 17 is the _________________.

b)    Fractions with the same denominator are called _____________ fractions.

c)     The symbol for rupees is __________.

d)    1 rupee = ________ paise.

e)     1 day = ________ hours.

f)      1 hour = ________ minutes.

g)    1 minute= ________ seconds.

h)    From 12 ó clock midnight to 12 ó clock noon we write _____ after the time.

i)       1 km = _______ m.

j)      1 m= _______cm.

k)    1000 grams = _____ kilogram.

l)       1000 milliliters = _______ liter.

m) The tally marks column of an item shows //// ///. The number is _____.

n)    In a fraction, if the numerator remains the same and the denominator is increased the fraction becomes _______.

o)    _________ 50 p coins can be exchanged for 5.       (5/10)

p)    The time is 2:30 and it is night. The time is 1:30 and it is morning ______.         (am/pm)

   II.            State whether these questions are true / false

1.     It is best to express the distance between Mumbai and Kolkata in the centimeters.            (        )

2.     Fractions with the same denominators are called like fraction.   (        )

3. Your height is closest to 10 m.      (        )

4. 1 day has 24 hours.  (        )

5. 1 week has 8 days.      (          )

6. To convert meters into centimeters simply add two zeros on the right of the answer. (     )

7. If something is divided in four equal parts, each part is called quarter.     (          )

8. A pictograph represents numbers as pictures.              (           )