SSC Board Practice

Class VI Class VII Class VIII Class IX Class X
SSC Grade VII - Ratio - Applications
Question 1
1.
    • Given SI = simple interest, P = principal, T = time, R = rate percent per annum, find terms
  • 100 x SI
    R x T
  • PTR
    100
  • 100 x SI
    P x R
  • 100 x SI
    P x T
Question 2
2.
The ages of A and B are in the ratio 5 : 9. 6 years ago, their ages were in the ratio 1 : 2. Find their present ages.
  • 40
    		:
    72
  • 25
    		:
    45
  • 20
    		:
    36
  • 30
    		:
    54
Question 3
3.
If the price of a commodity increases by r%, the reduction in consumption so as not to increase the expenditure is
  • [
    r
    100 − r
    ✕
    100
    ]
    %
  • [
    100 + r
    r
    ✕
    100
    ]
    %
  • [
    100 − r
    r
    ✕
    100
    ]
    %
  • [
    r
    100 + r
    ✕
    100
    ]
    %
Question 4
4.
If Nagarjuna can make 112 pastries in 7 min, in how much time can he complete an order of 496 pastries ?
  • 36 min
  • 31 min
  • 34 min
  • 26 min
  • 28 min
Question 5
5.
If Nagarjuna can read 280 pages in 20 hr, how many pages can he read in 16 hr?
  • 226
  • 223
  • 225
  • 224
  • 222
Question 6
6.
In a school of 700 students, 210 students are boys. The number of boys who failed the final exam is 170. The number of girls who failed is 340. The percentage of girls who failed the exam =
  • 68.39%
  • 70.39%
  • 69.39%
  • 67.39%
  • 71.39%
Question 7
7.
If ROI is 4.00% p.a., no of year(s) is 2 and accumulated simple interest is ₹1280.00 computed annually, then amount is
  • ₹17280.00
  • ₹17278.00
  • ₹17282.00
  • ₹17279.00
  • ₹17281.00
Question 8
8.
If C.P = ₹1420.00 and S.P = ₹1840.00, then profit =
  • ₹415.00
  • ₹443.00
  • ₹404.00
  • ₹437.00
  • ₹420.00
Question 9
9.
    • The antecendent in the ratio
    • 20
      13
      		:
      4
      19
    • =
  • 2
    19
  • 20
    11
  • 4
    19
  • 20
    13
  • 22
    13
Question 10
10.
    • Find the missing value in the equation
    • 12
    • :
    • ____
    • =
    • 32
    • :
    • 8
  • 3
  • 1
  • 2
  • 4
  • 6