Sonali applied for a job of Science teacher in a school. In the test for job, she scored 8 in Physics, 8 in Chemistry, 6 in Biology, and 6.5 in the interview. For calculating the final score, weightage of 2, 3, 3, and 4 were assigned to Physics, Chemistry, Biology and interview, respectively. What is the weighted average score of Sonali?
ATQ, Weighted average = (2 × 8 + 3 × 8 + 3 × 6 + 4 × 6.5)/(2 + 3 + 3 + 4) = (16 + 24 + 18 + 26)/(12) = 84/12 = 7
If 35 @ 18 = 66 and 49 @ 22 = 136, then 23 @ 44 = '?'.
Select the option that is related to fourth number in the same way as the first number is related to the second number and the fifth number is related t...
If 89 # 97 = 135 and 68 # 86 = 96, then 88 # 89 = ?
55 : 10 :: 63 : ?
A # B means ‘A is the sister of B’
A @ B means ‘A is the daughter of B’
A & B means ‘A is the husband of B’
A % B m...
KPUW : NMXT DQGJ : ?
If 5459 = 450, 2485 = 160 and 8763 = 504, then 3474 = __.
If 'PER' = '16518' and 'PERT' = '1651820', then ' PERCENT ' =
If 44 # 55 = 74 and 88 # 77 = 48, then 68 # 99 = ?
If ACE = 135 and ACER = 13518, then ACCURATE =
