REVISION ON PRIMARY 5


1 -Put (  ) for the correct statement and (  ) for incorrect one :
(a) 2525 ÷ 25 = 101 ( )
(b) 63.75 63 (to the nearest unit.) ( )
(c) = 0.123 ( )
(d) 0.6 0.3=1.8 ( )
(e) ( )
(f) 2.5×2.5=6.25 ( )
(g) ( )
(h) ( )
(i) 500grams=0.5kilogram. ( )
(j) The sum of the measures of the angles of a triangle equals 180° ( )

2 -Choose the correct answer between brackets:

(a) The circumference of a circle =…………… (2 r or r or 4 r)
(b) The side length of the square, whose area equals 25 cm2, is ………….
(10cm. or 5cm. or 12cm.)
(c) 4 =…………. (4.125 or 4.875 or 4.765)
(d) 6 = …………. 6.25 (> or = or <)

(e) The area of the rectangle = ………….
(Length × width or length + width or side length × it self)
(f) The triangle has ………… elements. ( 3 or 5 or 6 )
(g) The quotient of 70.35 0.35 = ………… (2.01 or 2.1 or 201)
(h) The number 24.675 …… ( to the nearest ) (24.67 or 24.68 or 24.6)
(i) The area of the square whose side length is 1.3cm., equals…………

(26 or 2.6 or 1.69)

3 -Complete in the same pattern :
(a) 5 , 10 , 15 ,… , … , ….
(b) 17.25 , 17.1 , 16.95 , … , … , ….

4- Arrange the following numbers in an ascending order :
, 1.35 , 3/2 , 0.75 , 0.6
5 -Put ( ) , ( ) or ( = ) in the suitable blanks :
(a) 12 12.3
(b) The measure of the obtuse angle the measure of the acute angle.
(c) The sum of the measure of he angles of a triangle 180°
(d) 0.524 × 27 5.24 × 27
(e) The area of the square whose side length is 4cm. 17 cm2.

6 -Draw a circle of radius length 5 cm. the diameter and the chord of length 8 cm.
Write the type of the triangle ABC according to the measure of its angles.

7- Match from set (A) to the suitable answer in set (B) :

A B
(a) 344 …..
(b) The triangle has ….
(c) 90.45 ÷ 0.45 = …..
(d) 7/8 = …..
(e) 3/2 – 0.75 = ….
(f) The circumference of the circle = …. (1) 2 r
(2) 3/4
(3) 0.875
(4) 201
(5) 6 elements
(6) 3400 (to the nearest 100)

8 –A runner covered 2.16 kilometers in 8 minutes. Calculate the distance
he covered in one minute.

9 -A man bought 4.25 kilograms of meat for L.E. 20.75 each.
How much did the man pay ? (to the nearest L.E.)

10 -The following table shows the temperature of Assuit and Aswan
during 4 days.
Represent this data by double bars graph.
Days
Cities
Sat. Sun. Mon. Tues.
Assuit 35 37 39 39
Aswan 44 49 45 47





1 -Find the result of each of the following :

(a) 17.5 +8.125- 5.24 = …….

(b) 84.28÷28 = …….

(c ) 12.95×1.25= ……

(d) The circumference of the circle whose radius length is 1.4 cm., equals ……

2 -Choose the correct answer between brackets :

(a) The sum of the measures of the angles of a triangle is …….
(180° or 90° or 270°)

(b) The circumference of a circle =…………… (2 r or r or 4 r)

(c) The area of a square is 144 cm2. , then its side length equals …….
(72 cm. or 12 cm. or 36 cm.)

(d) = ……………. (2 or or 3 )

3 -Write a number of 5 digits, if you approximate it to the nearest
thousands, the result will be 58000.

4 -Find the area of the rectangle whose length is 8 cm. and its perimeter
equals the perimeter of a square of side length 6 cm.



5 -Approximate each of the following numbers to the nearest
, and : 3.4567 , 1.4267 , 2.9996 and 2.9198.

6 -Draw the diameter in the circle M where AB = 8 cm. and the
chord is of length is of length 4 cm.
Find the measure of the angle ABC and the length of .

7 -Adel bought a TV set for L.E. 2000 , he paid L.E. 500 as a deposit
and the remainder is divided into 24 equal installments.
Find the value of each installment.

8 -Write the greatest decimal fraction formed from the digits 3 ,7 ,0 and 8

9 -A cyclist covered 27 kilometers in 2.5 hours.
How many kilometers did he cover in one hour ?

10 -The following table shows the savings of Merna and Rabab during 4

successive months :

Months
Names March April May June
Merna 8 9 10 12
Rabab 9 11 10 10


Represent the previous table by double bars graph.










1 Draw the triangle ABC where AB = 8 cm. and m ( A) = m(B) = 60°
Find the length of each of and , and write the type of the triangle ABC according to the lengths of its sides.

2 –Complete the following :
(a) A triangle can be drawn if you know ……. or ……
(b) the circumference of a circle = ……..
(c) The number 99.54 …….. (to the nearest )
(d) The perimeter of a rectangle = ………
(e) The number = …….. (in a decimal form )

3 – Find the area of the shaded part.








4 – Find the area of the square whose side length is 4.9 cm.

5 - Put (  ) for the correct statement and () for incorrect one :

(a) The chord is passing through the centre of the circle. ( )
(b) The perimeter of the rectangle = 4× (length + width) ( )
(c)The number 35.543 35.55 (to the nearest ) ( )
(d) The quotient of 33.2211÷ 0.11 = 321 ( )

6 –Find the area of the square whose perimeter equals the perimeter of a rectangle of dimensions 12 cm. and 20 cm.




7 –Find the result of the following :
(a) 54.947- 24.78 = ……. (b) 47.3 × 1.5 = …….
(c) 9.66 ÷0.6 = ……. (d) (6.3 × 4.2)+1.5 = …….

8 –A cyclist covered 27 kilometers in 1.5 hours.
How many kilometers did he cover in one hour ?

9 –Draw the diameter in the circle M where AB = 5 cm. and the chord whose length is 4 cm. , then draw
Write the type of the triangle ABC according to the lengths of its sides.

10 –The following table shows the amount of food in kilograms which two families consumed during 4 months :


Months
Family Feb. March April May
First 8 9 7 9
Second 6 10 6 7


Represent this data by double bars gra ph.
















1 –Find the area of the shaded part in each of the following :





2 –Draw the circle whose diameter is of length 8 cm. and the chord AC is of length 5 cm. , then draw
Measure the length of and write the type of the triangle ABC according to the measures of its angles.

3 - Put (  ) for the correct statement and (  ) for incorrect one :
(a) 34.567 34.56 (to the nearest ) ( )
(b) The measure of the obtuse angle >the measure of the acute angle. ( )
(c) 17.3417÷ 0.17= 1.21 ( )
(d) The diameter of a circle is achord passing through the centre. ( )
(e) 1.63× 1.2 = 2.83 ( )

4 –Complete the following table :

× 2.5 3.4 4.6
2.5
1.6
1.8

5 –Find the number that if it divided by 143 , the quotient will be 35 and the remainder will be 12

6 –Find the equivalent fractions from the following :
, , 0.725 , , 0.7 and 0.375

7 –Find the result of each of the following :
(a) 193.572 +75.2 – 95.17 (to the nearest )
(b) 4.75 × 8.63 (to the nearest units.)
(c) 104.52 ÷ 0.52 (to the nearest hundreds)

8 –By using the opposite figure ,complete the following :
(a) AM = ……
(b) AB= 2×…… or = 2× …….
(c) is …… in the circle.

9 –A factory producing suits has 334.75 meters of wool.
How many suits does it produce if each one needs 325 cm. of cloth ?

10 –The following table shows the marks Naglaa and Merna obtained in a month :

Subject
Names Arabic Maths Science Religion
Merna 17 15 20 15
Naglaa 19 15 19 12
Represent this data by double bars graph.
























1 –Draw the circle whose diameter is of length 5 cm. and from B , draw the chord of length 4 cm. , then draw
Find m ( C) and the length of

2 –Find the perimeter of each of the following figures :









3 -- Put (  ) for the correct statement and ( ) for incorrect one :
(a) The centre of the circlen is equidistant from any point on the circle. ( )
(b) The area of the rectangle = (length + width) ×2 ( )
(c) A triangle can be drawn if you know the measures of two of its angles and the side length of it. ( )
(d) 2.9543 2.96 (to the nearest ) ( )
(e) 48.2412 ÷ 12 = 4.0201 ( )

4 –Complete in the same pattern :
(a) 14.3 , 13.7 , 13.1 , …. , …..., …..
(b) 1.25 , 1.15 , 1.05 ,…. , …… , ……

5 –Write a number of 5 digits , if it is approximated to the nearest thousands , the result will be 35000

6 –Change the following fractions to decimals approximating to the nearest :

7 –Find the area of a rectangle if its perimeter is equal to the perimeter of a square whose area is 64 cm2. and the width of the rectangle is 6 cm.

8 –Khaled bought a car for L. E. 56840 ,he paid L.E. 5000 as a deposit and the remainder is divided into 108 monthly installments.
Calculate the value of each installment.

9 –Find the result of each of the following :
(a) 3.28 + 6.999 (b) 1836.18 ÷ 0.18
(c) 3 × 6.5 (d) 56.8 – 37.944

10 –The following table shows the hours in which each of Emad and Sameh spent in training volleyball during four weeks :

Week
Name First Second Third Fourth
Sameh 6 8 10 9
Emad 8 10 10 8
Represent this data by double bars graph.