ICSE Board Practice

Class VI Class VII Class VIII Class IX Class X
ICSE Grade VIII - Ratio and Proportion
Question 1
1.
    • Find the product of means of
    • 3
      10
      		:
      4
      9
    • and
    • 3
      8
      		:
      9
      5
  • 1
    4
  • 1
    2
  • 27
    50
  • 1
    6
  • (
    -1
    6
    		 )
Question 2
2.
Which of the ratios is proportional to 18 : 3?
  • 48
    		:
    8
  • 47
    		:
    8
  • 48
    		:
    11
  • 48
    		:
    6
  • 49
    		:
    8
Question 3
3.
A certain amount has been divided into two parts in the ratio 8 : 3. If the first part is 264, find the total amount.
  • 361
  • 362
  • 366
  • 364
  • 363
Question 4
4.
Divide 1530 in the ratio 9 : 12 : 6 : 18
  • 307 , 408 , 204 , 612
  • 306 , 408 , 204 , 612
  • 306 , 405 , 204 , 612
  • 305 , 408 , 204 , 612
  • 306 , 411 , 204 , 612
Question 5
5.
    • Divide
    • ₹92000
    • among A,B,C so that
    • A shall receive
    • 16
      99
    • of what B and C together recieve
    • and B may receive
    • 18
      97
    • of what A and C receive
  • ₹
    64800.00
    		:
    ₹
    12800.00
    		:
    ₹
    14400.00
  • ₹
    14400.00
    		:
    ₹
    64800.00
    		:
    ₹
    12800.00
  • ₹
    12800.00
    		:
    ₹
    14400.00
    		:
    ₹
    14400.00
  • ₹
    12800.00
    		:
    ₹
    14400.00
    		:
    ₹
    64800.00
  • ₹
    12800.00
    		:
    ₹
    64800.00
    		:
    ₹
    14400.00
Question 6
6.
Divide 15930 in the ratio 30 : 29
  • 8100 , 7828
  • 8100 , 7832
  • 8099 , 7830
  • 8101 , 7830
  • 8100 , 7830
Question 7
7.
Find the ratio between 9 m and 7 km
  • 8
    		:
    7000
  • 9
    		:
    7000
  • 9
    		:
    6998
  • 9
    		:
    7002
Question 8
8.
    • An employer reduces the number of
    • employees in the ratio of
    • 13 : 6
    • and increases their wages
    • in the ratio
    • 1 : 2
    • .
    • In what ratio, the wage bill is increased or decreased?
  • 13
    		:
    14
  • 13
    		:
    12
  • 12
    		:
    12
  • 13
    		:
    9
Question 9
9.
Find the ratio between 6 months and 11 years
  • 1
    		:
    19
  • 0
    		:
    22
  • 1
    		:
    22
  • 1
    		:
    24
Question 10
10.
    • Find the missing value in the equation
    • ____
    • :
    • 1
    • =
    • 132
    • :
    • 6
  • 22
  • 23
  • 20
  • 21
  • 24