Madinaty Language School Math Department 4 th primary Revision sheet 4 th primary Complete : 1) 5 million, 34 thousand,and 18 =.. 2) is the smallest prime no. 3) is common factor of all nos. 4) The factors of 9 are, &. 5) The diagonals are in &. 6) The smallest 7-digit no. is.. 7) The polygon which has no diagonals is 8) The perimeter of square = side x. 9) 540 thousand = hundred 10) The smallest no. formed from 6, 0,4, 9, 8 is. 11) The smallest odd prime no. is. 12) 30 is divisible by., & 13) The sum of measures of the interior angles of a = 14).. is a common multiple of all nos. 15) In ABC, if m( < A ) = 60, m(< B) = 70 then m(< c) =.. 16) The diagonals are equal in length in & 17) The which has equal sides is called... and each angle =. 18) Any quadrilateral has.. diagonals. 19) Any has at least.. acute angles 20) The 2 perpendicular lines make 4.. angles 21) 6 450 721 =.. m,.. th,.. 22) The per. of rectangle with dimensions 2 cm & 5 cm is.. 23) The value of 5 in 25 600 789 is. 24) 7 km =.m 25) 322 is divisible by..
26) The quadrilateral which has only 2 parallel sides & not equal in length is 27) 756 18 = 28) 534 x 23 =. 29) The no. whose prime factors are 2, 2, 5 is. 30) All prime no. are except. 31) The area of square with side length 5 cm is. 32) In XYZ m (< X ) = 50, m(< Y) = 80 then it s type is angled 33)..,..,. are nos. that have 3 factors only 34) The prime no. has. factors only 35) 9 dm =. cm 36) The place value of 8 in 46 870 100 is 37) 15 has factors 38) All even nos. divisible by.. 39) 105 is divisible by...&. 40) 5922 47 =. 41) The polygon which has 7 sides is called. 42)., are multiples of 5 43) Factorize 12 =. 44) Factorize 25 =. 45) The no. which has only one factor is. 46) In the opposite figure, Complete: This figure is called. A B AD M AB.. D C AC intersect BD at point.
47) If 756 pupils in a school are distributed equally among 18 classes. Find the no. of pupils in each class 48) The no. that has only 2 factors is called a. 49) In XYZ it s side lengths 5 cm, 7 cm, 9 cm then it s type is 50) Octagon is a polygon has. angles. 51) The multiples of 5 which are between 18 and 26 are. 52) Ten million is the smallest no. formed from digits. 53) The prime no. that lies between 6 and 10 is. 54) 450 tens 45 hundreds ( <, >, = ) 55) The numbers 1, 5, 7 are numbers. 56) 8000000-4378321 =. 57) The two straight lines which can not intersect are called. 58) The triangle whose side lengths 4, 7, 4 cm then it s type is.. 59) A hotel contains 192 rooms divided equally by a no. of floors, each floor contains 16 rooms. How many floors are there in this hotel? 60) Draw RST in which RS = 5 cm, m (< R ) = m (< S) = 50, find m ( < T ) 61) All multiples of 3 less than 12 are 62) Which is greater : The perimeter of square with side length 6 cm OR The perimeter of rectangle with dimensions 5 & 7 cm 63) The greatest 8-digits number is...
64) The smallest number formed from 7 different digits is... 65) The greatest number formed from 6, 2, 8, 5, 1, 7 is 66) Arrange in a descending order : 4 521 764, 994 318, 5 764 849 and 2 millions. The order is :...,...,...,... 67) A man bought 67 lamps for 88 P.T for each. What is the total price of the lamp?... 68) Find the H.C.F and the L.C.M. a) 8 and 12 b) 15 and 20
Madinaty Language School Math Department 4 th primary Revision sheet 4 th primary Complete : 1) 5 million, 34 thousand,and 18 = 5, 034, 018 2) 2 is the smallest prime no. 3) 1 is common factor of all nos. 4) The factors of 9 are 1, 3 & 9. 5) The diagonals are in square & rhombus 6) The smallest 7-digit no. is 1 000 000 7) The polygon which has no diagonals is triangle 8) The perimeter of square = side x 4. 9) 540 thousand = 5400 hundred 10) The smallest no. formed from 6, 0,4, 9, 8 is 40 689 11) The smallest odd prime no. is 3. 12) 30 is divisible by 2., 5 & 10 13) The sum of measures of the interior angles of a = 180º 14) 0.. is a common multiple of all nos. 15) In ABC, if m( < A ) = 60, m(< B) = 70 then m(< c) = 50.. 16) The diagonals are equal in length in square & rectangle 17) The which has equal sides is called equilateral and each angle = 60. 18) Any quadrilateral has 2.. diagonals. 19) Any has at least 2.. acute angles 20) The 2 perpendicular lines make 4 right angles 21) 6 450 721 = 6 m,.450 th, 721 22) The per. of rectangle with dimensions 2 cm & 5 cm is (2+5) x2=14 cm 23) The value of 5 in 25 600 789 is 5 000 000. 24) 7 km = 7000.m
25) 322 is divisible by 2.. 26) The quadrilateral which has only 2 parallel sides & not equal in length is trapezium 27) 756 18 = 42 28) 534 x 23 = 12 282. 29) The no. whose prime factors are 2, 2, 5 is 20 30) All prime no. are odd except 2. 31) The area of square with side length 5 cm is 5 x 5 = 25 cm² 32) In XYZ m (< X ) = 50, m(< Y) = 80 then it s type is acute angled 33) 4., 9.., 49. are numbers that have 3 factors only 34) The prime no. has 2. factors only 35) 9 dm = 90. cm 36) The place value of 8 in 46 870 100 is hundred thousand 37) 15 has 4 factors 38) All even nos. divisible by 2.. 39) 105 is divisible by 3...& 5. 40) 5922 47 = 126. 41) The polygon which has 7 sides is called heptagon. 42) 0., 5 are multiples of 5 43) Factorize 12 = 2 x 2 x 3. 44) Factorize 25 = 5 x 5. 45) The no. which has only one factor is 1. 46) In the opposite figure, Complete: This figure is called rectangle A B AD DC or AB M AB DC.. D C AC intersect BD at point M.
47) If 756 pupils in a school are distributed equally among 18 classes. Find the no. of pupils in each class 756 18 = 42 48) The no. that has only 2 factors is called a prime number 49) In XYZ it s side lengths 5 cm, 7 cm, 9 cm then it s type is scalene triangle 50) Octagon is a polygon has 8. angles. 51) The multiples of 5 which are between 18 and 26 are 20, 25 52) Ten million is the smallest no. formed from 8 digits. 53) The prime no. that lies between 6 and 10 is 7. 54) 450 tens = 45 hundreds ( <, >, = ) 55) The numbers 1, 5, 7 are odd numbers. 56) 8000000-4378321 = 3 621 679 57) The two straight lines which can not intersect are called parallel. 58) The triangle whose side lengths 4, 7, 4 cm then it s type is Isosceles.. 59) A hotel contains 192 rooms divided equally by a no. of floors, each floor contains 16 rooms. How many floors are there in this hotel? 192 16 = 12 60) Draw RST in which RS = 5 cm, m (< R ) = m (< S) = 50, find m ( < T ) = 80º 61) All multiples of 3 less than 12 are 0, 3, 6, 9 62) Which is greater : The perimeter of square with side length 6 cm OR The perimeter of rectangle with dimensions 5 & 7 cm Per. Of square = 6 x 4 = 24 cm Per. Of rectangle = ( 5 + 7 ) x 2 = 24 cm They are equal
63) The greatest 8-digits number is... 99 999 999... 64) The smallest number formed from 7 different digits is.1 023 456 65) The greatest number formed from 6, 2, 8, 5, 1, 7 is 876 521 66) Arrange in a descending order : 4 521 764, 994 318, 5 764 849 and 2 millions. The order is :... 5 764 849, 4 521 764..., 2 millions..., 994 318 67) A man bought 67 lamps for 88 P.T for each. What is the total price of the lamp? 67 X 88 =...5 896... 68) Find the H.C.F and the L.C.M. a) 8 and 12 b) 15 and 20 a) b)