Secondary School (English Medium) (5 to 8) Class 8 - CBSE Question Bank Solutions

Complete the given table and draw a graph.

Complete the given table and draw a graph.

Draw a graph for the radius and circumference of circle using a suitable scale.

(Hint: Take radius = 7, 14, 21 units and so on)

From the graph,

1. Find the circumference of the circle when radius is 42 units.
2. At what radius will the circumference of the circle be 220 units?

If     then A = ______ and B = ______.

If    where Q – P = 3, then find the values of P and Q.

If 1AB + CCA = 697 and there is no carry-over in addition, find the value of A + B + C.

Find the value of the letters in the following question.

  A   A
+A   A
 XA  Z

Find the value of the letters in the following question.

    8  5
+ 4  A 
 B C 3 

Find the value of the letters in the following question.

   B  6
+ 8  A 
 C A 2 

Find the value of the letters in the following question.

   1  B  A
+ A  B  A
   8   B  2 

Find the value of the letters in the following question.

   C  B  A
+ C  B  A
1  A  3  0 

Find the value of the letters in the following question.

   B  A  A
+ B  A  A
    3  A  8 

Find the value of the letters in the following question.

   A  0  1  B
+ 1  0  A  B
   B  1  0  8 

Find the value of the letters in the following question.

   A  B
×      6
  C 6 8

Find the value of the letters in the following question.

   A  B
× A  B
6 A  B

Find the value of the letters in the following question.

   A  A
   ×  A 
C A  B

Find the value of the letters in the following question.

   A  B
– B  7 
   4  5 

Find the value of the letters in the following question.

   8 A B C
– A B C 5
   D 4 8 8 

If 2A7 ÷ A = 33, then find the value of A.

212 × 5 is a multiple of 3 and 11. Find the value of x.