Wells Fargo Numbers, decimal fractions and power Problems with Solutions Quiz-1

Solution :
In a game of 100 points, A scores 100 points, B scores (100-20)=80 points and
C scores (100-28)=72 points
i.e., when B scores 80 points, C scores 72 points
=> When B scores 100 points, C scores 7280×100 = 90 points
i.e., In a game of 100 points, B can give C (100-90)=10 points

Answer: Option C

Answer: Option B
Solution:
12 + 16 – 10 = 18
and 13/18 + 11/27 – 5/9 = (39 + 22 – 30)/(9 * 2 * 3) = 31/54 The answer is 18 (31/54)

Answer: Option D

Correct Op: C
Let x +543+5.43

= 603.26

then x = 603.25-(543+5.43)

= 603.26-548.43 = 54.83

So missing digit is 8

Correct Op: A

Correct Op: A
1) 36839/17 = 2167,Dividend contains 2 places of decimal So,3.68.39 / 17=21.67 2) 17050/62 = 275 ,Dividend contains 2 places of decimal So,170.50/62 = 2.75 3) 87565/83 = 1055,Dividend contains 2 places of decimal So,875.65/83 = 10.55 Since 21.67>10.55>2.75 ,the desired order is 1,3,2.

Correct Op: D
The tailor has to make 8 piece from 1 metre. So for 1 piece ,the measurement will be 1/8=0.125 m from 37.5 m tailor can get 37.5/0.125 = 300 pieces

Correct Op: D

Correct Op: A