Explore topic-wise MCQs in 7th Class.

This section includes 1052 Mcqs, each offering curated multiple-choice questions to sharpen your 7th Class knowledge and support exam preparation. Choose a topic below to get started.

851.

Find the correct figure which replaces the "?"

A.   
B.  
C.  
Answer» D.
852.

         Which of the given figures completes the second pair in the same way as the first pair?

A.      
B.         
C.     
D.        
Answer» D.        
853.

A number is 7 less than the other and its square is 77 less than the square of the greater number. The smaller number is:

A. 9      
B.            1
C. 4    
D.            5
E. None of these
Answer» C. 4    
854.

Find the dimension of rectangle when its length is 20 m more than its width. If its width is reduced by 20 m and length is increased by 100 m then the perimetre will be twice the perimetre of original one.

A. 30 m, 50 m
B.            40 m, 60 m
C. 20 m, 40 m
D.            10 m, 30 m
E. None of these
Answer» D.            10 m, 30 m
855.

The ratio of two smaller sides of a right-angled triangle is 4 : 3, A rectangle is on the largest side of the triangle in such a way that largest side will be the length of the rectangle. The breadth of rectangle is four fifth of its length. Find the length of shortest side of triangle if the perimetre of rectangle is 1.8 m.

A. 60 cm       
B.            40 cm
C. 15 cm       
D.            30 cm
E. None of these
Answer» E. None of these
856.

In the following figure, \[\angle DAC={{30}^{o}},\angle ABC=\angle ADC={{95}^{o}}\]and \[\angle BCA={{55}^{o}}.\]if the area of \[\Delta ACD\]is \[30\,sq.\,cm,\]what is the area of \[\Delta ABC?\]

A.  30 sq. cm
B.  15 sq. cm 
C.  45 sq. cm       
D. 60 sq. cm
Answer» C.  45 sq. cm       
857.

How many triangles can be formed in the given figure? (SOF NCO 2016)

A. 10        
B. 12      
C. 14     
D. 16  
Answer» D. 16  
858.

Choose the item which is not similar to the other items.

A. TOP   
B.   ZAY
C. XCW   
D.   BYC
E. None of these
Answer» B.   ZAY
859.

Choose the word which is not like the other words in the group. 

A.          Horse      
B.   Cow      
C.     Goat  
D.   Buffalo  
E.     None of these
Answer» B.   Cow      
860.

Leela, who is Sohan's daughter, says to Lalita "Your mother Alka is the younger sister of my father, who is the third child of Raja". Establish the relationship between Raja and Lalita?

A. Father   
B. Uncle
C. Maternal grandfather      
D. Paternal grandfather
E. None of these
Answer» D. Paternal grandfather
861.

A tells B that C is his father's nephew. D is A' s cousin but not the brother or sister of C. What relationship is there between D and C?

A. Father   
B. Cousin
C. Mother      
D. Aunt
E. None of these
Answer» C. Mother      
862.

Identify the series in which the number of letters skipped in between adjacent letters is always same.

A.  HKNGSW     
B.  RVZDFG    
C.    RVZDHL    
D.    SUXADF
Answer» D.    SUXADF
863.

Select the pair which is related in the same way as the pair of words given in the question. Doe : Stag : : _________ : _________

A. Birds : Aviary    
B. Dog : Bitch
C. Girl : Boy      
D.   Stag : Fawn
E. None of these
Answer» D.   Stag : Fawn
864.

Which pair is related in the same way as the pair of words given below? Lion : Lioness : : ________ : ________

A. Nymph: Cockroach        
B. Tiger: Tigress
C. Donkey: Trot 
D.   Whale: Mammal
E. None of these
Answer» C. Donkey: Trot 
865.

Find the algebraic expression for the statement: "Product of x and a subtracted from the product of b and y'.   

A.  \[ax-by\]     
B.    \[x+a-by\]
C.    \[by-ax\]
D.    \[xa-b-y\]
Answer» D.    \[xa-b-y\]
866.

The monthly income of X and Y are in the ratio of 4 : 5 and their monthly expenditure are in the ratio 7 : 9. If both save $100 per month then monthly expenditure of X will be:

A. 800
B. 700
C. 200
D. None of these
Answer» C. 200
867.

A person buys some pen and pencil from the market at a rate such that a pencil is twice as costly as pen. He sells them such that the cost of pencil is thrice the cost of pen. By selling a pen at twice of its cost price, he makes 150 % profit on the whole. Find the ratio of pencils to pen.

A. 1 : 2        
B.            4 : 5
C. 3 : 4 
D.            7 : 4
E. None of these
Answer» B.            4 : 5
868.

If TEMPLE is coded as VHQURL, how would you code CHURCH?

A.  EKYWIO    
B.  EKUWIO
C.  EKYWIN     
D.      EKYWJO
Answer» B.  EKUWIO
869.

Mohan ranks seventh from the top and twenty eighth from the bottom in a class. How many students are there in the class?

A.  37    
B.  36    
C.  35    
D.  34
Answer» E.
870.

Venu spends Rs. x daily and saves Rs. y per week. What is his income after 4 weeks?

A.  \[Rs.(7x+21y)\]
B.         \[Rs.(28x+4y)\]
C.         \[Rs.(4x+28y)\]   
D.         \[Rs.(4y+x)\]    
Answer» C.         \[Rs.(4x+28y)\]   
871.

In a certain code language, '234' means 'spark and fire', '456' means 'spark is cause' and '258' means 'fire is effect'. Which of the following numerals is used for 'cause??

A.  3 
B.      4
C.  5 
D.      6  
Answer» E.
872.

What value of 'k' makes the following equation true? \[k\div 3=36\]   

A.  \[108\] 
B.    \[98\]     
C.         \[39\]       
D.         \[12\]     
Answer» B.    \[98\]     
873.

Consider the following statements. (i)  If three sides of a triangle are equal to three sides of another triangle, then the triangles are congruent. (ii) If three angles of a triangle are respectively equal to three angles of another triangle, then the two triangles are congruent. Of these two statements, which of the following is correct?

A.  (i) is true and (ii) is false.
B.  Both (i) and (ii) are false.
C.  Both (i) and (ii) are true.
D.  (i) is false and (ii) is true.
Answer» B.  Both (i) and (ii) are false.
874.

Arrange the given words in a meaningful sequence and select the correct option. (SOF NSO 2017)1. Probation2. Interview3. Advertisement4. Selection5. Application 

A.  3,5,2,1,4     
B.  3,5,2,4,1     
C.  3,5,4,2,1      
D.  3,2,5,4,1
Answer» C.  3,5,4,2,1      
875.

Direction: Study the following figure carefully and answer the questions that follow. Find the number of pentagons in the given figure.

A.  0        
B.  1     
C.    2       
D.    3
Answer» E.
876.

Anitha had some change with her. After her friend gave her \[Rs.0.45,\] Anitha had \[Rs.1.35,\] altogether. Which equation can housed to find the original amount of money, m, she had at first?

A.  \[Rs.(m\times 0.45)=Rs.1.35\]
B.         \[Rs.1.35=Rs.(m-0.45)\]
C.         \[Rs.m=Rs.(1.35-0.45)\]
D.         \[Rs.(m+1.35)=Rs.0.45\]
Answer» D.         \[Rs.(m+1.35)=Rs.0.45\]
877.

If 'DELHI' can be coded as 'CCIDD', then how would you code 'BOMBAY'?

A.  AJMTVT      
B.  AMJXVS      
C.  MJXVSU      
D.  WXYZAX
Answer» C.  MJXVSU      
878.

If 'P' is coded as 'U', then how will 'N' be coded?

A. S     
B. R
C. Q      
D. P
E. None of these
Answer» B. R
879.

If 'HB' is coded as '82' in a certain code language, then find the code for 'AF'.

A. 15        
B. 18
C. 12     
D. 16
E. None of these
Answer» E. None of these
880.

      Which figure matches the changes in test figure?   

A.    
B.     
C.    
D.        
Answer» E.
881.

In the following question, four group of words are given. Choose the word which not like the other words in the group.

A. Needle  
B.   Pencil
C. Spade  
D.   Candle
E. None of these
Answer» E. None of these
882.

In a certain code 'GOLD' is written as '5124' and 'LIVE' is written as '2983'. How is 'VOID' written in that code?

A.  8194
B.  8394
C.  8154
D.  8793
Answer» B.  8394
883.

If all the vowels are deleted from the English alphabet, which letter will be 7th to the right of the letter which is 11th from your right?

A.  W   
B.  X 
C.         F 
D.    H
Answer» B.  X 
884.

If \[\Delta XYZ\]and \[\Delta STU\]are to be congruent by A.S.A identify the additional information needed.

A. \[\angle S=\angle Y\] 
B.        \[\overline{XZ}=\overline{SU}\]       
C.         \[\angle XYZ=\angle STU\]  
D.        \[\overline{YZ}=\overline{TU}\] 
Answer» E.
885.

 Direction:  What is the minimum number of straight lines in the given figure?

A. 14        
B. 16        
C. 22        
D. 12
Answer» C. 22        
886.

Directions: The following questions are based on geometrical figures. Study the following pattern carefully and answer the questions given. How many regular hexagons are there in the given figure?

A.  0        
B.  1       
C.  2       
D.    3
Answer» B.  1       
887.

Directions: Study the given figure carefully and answer the following questions. How many triangles are there in the figure given?

A.  10         
B.  12      
C.  14     
D.    16   
Answer» D.    16   
888.

In the given figure, \[\Delta UVW\cong \Delta XYW\](by S.A.S. rule.) What is the value ?m??

A. \[15{}^\circ \]       
B. \[20{}^\circ \]
C. \[30{}^\circ \]
D. \[40{}^\circ \]
Answer» E.
889.

There is a certain relationship between figures (1) and (2). Establish the same relationship between figures (3) and (4) by selecting a figure from the options which will replace the (?) in figure (4). (SOF IMO 2016)     

A.  
B.  
C.  
D.  
Answer» C.  
890.

Study the following information carefully and answer the question. (SOF IMO 2016) Five persons Supriya, Nikhil, Avnish, Nipun and Sunita are sitting around a dining table. Supriya is the mother of Avnish, who is the husband of Sunita. Nipun is the brother of Supriya. Nikhil is the husband of Supriya.        How is Nikhil related to Sunita?

A.  Father-in-law   
B.  Husband       
C.  Father      
D.  Brother-in-law
Answer» B.  Husband       
891.

      Find the pair of letters that completes the given sequence in the most sensible way. Used the alphabet to help you.

A.  NN  
B.  FR        
C.  SO        
D.    JR
Answer» E.
892.

Neeta who is the sister-in-law of Anshu, is the daughter-in-law of Riya. Neeraj is the father of Abhishek who is the only brother of Anshu. How is Neeta related to Abhishek if Neeraj and Riya are a married couple?

A.  Mother-in-law  
B.  Aunt
C.  Wife 
D.  None of these
Answer» D.  None of these
893.

Direction: There is a certain relationship between the pair of figures on the either side of::. Identify the relationship and finding the missing figure.

A.     
B.   
C.   
D.  
Answer» D.  
894.

In the adjacent figure,\[\overline{DA}\bot \overline{AB},\overline{CB}\bot \overline{AB}\]and AC = BD. Which of the following statements is true?

A. \[\Delta ABC\cong \Delta BAD\]
B. \[\Delta ABC\cong \Delta ABD\]
C. \[\Delta ABC\equiv /\Delta BAD\]
D.      \[\Delta ABC\ne \Delta ABD\]
Answer» D.      \[\Delta ABC\ne \Delta ABD\]
895.

What value of w makes the equation in the box true? \[5\times w=(5\times 20)+(5\times 3)\]   

A.  3        
B.         20  
C.         23  
D.         203       
Answer» D.         203       
896.

Pointing a photograph X said to his friend Y, "She is the only daughter of the father of my mother". How X is related to the person of photograph?

A. Daughter  
B. Son
C. Nephew         
D. Cannot be decided
E. None of these
Answer» C. Nephew         
897.

Pointing to a photograph, a lady tells Pramod, "I am the only daughter of the lady and her son is your maternal uncle." How is the speaker related to Pramod father?

A. Sister-in-law       
B. Wife
C. Either (A) or (B)
D. Neither (A) nor (B)
E. None of these
Answer» C. Either (A) or (B)
898.

Which letter in the word CYBERNETICS occupies the same position as it does in the English alphabet?

A.  B     
B.  I      
C.  C     
D.  T
Answer» C.  C     
899.

What value of 'x' makes the given equation true? \[\frac{x}{9}+6=8\]

A.  2        
B.    18  
C.    66  
D.    126       
Answer» C.    66  
900.

Fill in the blank. Robust : Delicate : : Sick : ....

A. Weak      
B. Wealthy
C. Rich       
D. Healthy
E. None of these
Answer» E. None of these