WORKSHEET 04 (SIMPLE EQUATIONS)_28.10.2016

                        7^th Worksheet 04  (Simple Equations)

1.Solve the equations  2p/3 -5 =3

2.Check whether  value given in the brackets is a solution to the given equation or not    4p-3=13 ( p=-4)

3.Construct 3 equations starting with x=2

4.The sum of three consecutive integers is 5 more than the smallest of the integers. Find the integers.

5.Irfan says that he has 7 marbles more than five times the marbles Parmeet has. Ifran has 37 marbles .Find the number of marbles parmeet’s has?

6.The teacher tells the class that the highest marks obtained by a student  in her class is twice the lowest marks plus 7. The highest score is 87.What is the lowest score?

7.One-third of a number is less than original by 10. Find the number.

8.After 23 years monu will be 4 times as old as he was 4 years ago. Find his present age.

======================================================

REASONING APTITUDE TEST_25.10.16

Write the synonyms of

1.Corpulent

a) Obese  b) Emaciated c) Gaunt d) Lean

2. Embezzle

a) Misappropriate  b) Balance  c) Remunerate  d) Clear

3.August

a) Common  b) Ridiculous c) Dignified d) Petty

4.Alert

a) Energetic  b) Observant  c) Intelligent  d) Watchful

5.Warrior

a) Soldier  b) Sailor  c) Pirate  d) Spy

Write the antonyms of

6.Enormous

a) Soft  b) Average  c) Tiny  d) Weak

7.Artificial

a) Red  b) Natural  c) Truthful  d) Solid

8.Relinquish

a) Abdicate  b) Renounce  c) Possess  d) Deny

9.Mortal

a) Divine  b) Immortal  c) Spiritual  d) Eternal

10.Quiscent

a) Active  b) Dormant  c) Weak  d) Unconcerned

BREAK THE CODES

11.In a certain language , COULD  is written as BNTKC and MARGIN is written as LZQFHM, how will MOULDING be written in that code

a) CHMFINTK  b) LNKTCHMF   c) LNTKCHMF   d)  NITKHCMF

LOGICAL PROBLEM

12.T is older than E, C is older than T, E is older than C, if the 1^st two statements are true , the 3^rd is

a) False  b) True   c) Uncertain 

13.If rain is water, water is road, road is cloud, cloud is sky, sky is sea and sea is path, where do aeroplanes fly ?

a) Road  b)Sea  c) Cloud  d) Water

14.Vimal is 7 ranks ahead of sarthak in a class of 39.If sarthak’s rank is 17^th from the last , what is vimal’s rank from the start?

a) 11^th   b) 13^th   c)   16^th   d) 18^th

Ordering of the words

15.Then

P: it struck me

Q:of course

R:Suitable it was

S: How eminently

a)    SPQR  b) QSRP  c)   PSRQ   d) QPSR

     ******************************************

WORKSHEET_22.10.2016

7^th Worksheet

1.     Write equation for the following statements

i)                   The sum of a number x and 4 is 9

ii)                2 is subtracted from y is 8.

iii)              2 times a is 70

iv)              Ten times a is 100

v)                 The number b is divided by 5 gives 6

vi)              If we add 3 to one third of z , we get 30

vii)            The sum of numbers x and 15 is 29

viii)         10 is subtracted from y is 35

ix)              The number y is divided by 8 gives 5

x)                 If you add 2 to one-fourth of x , you get 8

xi)              The sum of number 8 and y is 16

xii)            12 is subtracted from x is 40.

xiii)         8 times x is 80.

xiv)          The number x is divided by 10 gives 8

xv)            If you add 4 to one-third of x, you get 20.

2.     Write the following equations in statement form

i)                   p+4=15

ii)                 m-7=3

iii)              m/5=3

iv)              2m=8

v)                 4p-2=18

vi)              p/2 + 2=8

vii)            x +9=12

viii)         a-8=10

ix)              y/3=6

x)                 3x-8=2

===========================================================

ASSIGNMENT (SIMPLE EQUATIONS)

1.       Find the solution of the equation    7x +4 = 25
2.       If K+7=16, then find the value of 6k=74
3.       The length of a rectangle is two times its breadth .Its perimeter is 60 cm . Write the equation and find the length and breadth of the rectangle.
4.       Find the value of x
i)                    9/5 x = 18/5
ii)                   X – ½= - ½
5.       If 45 is added to half of a number , the result is triple the number. Find the number
6.       Solve the following simple equations
i)                    6(x-3) + 2(x+3) =26
ii)                   (x-5)/3 – 4 = -2
iii)                 17(2-3x) -15(2x-3)=17
iv)                 0.4x+0.3=0.32x+2.16
7.       Find a  number which when multiplied by 6 is increased by 90.
8.       Ramu’s father is four times as old as Ramu. If sum of their age is 50 years. Find their ages.
9.       In a class of 55 students the number of girls is 5/6 times the number of boys. Find the number of boys and girls in the class.
10.   Honey thinks of a number . If he takes away 7 from 5/2 of the number , the result is 11/2.Find the number.  

SIMPLE EQUATIONS ASSIGNMENT (02)

SIMPLE EQUATIONS ASSIGNMENT (02)

SIMPLE EQUATIONS ASSIGNMENT (01)

SIMPLE EQUATION ASSIGNMENT (01)