Free NPAT 2021 Mock Test - 4 Quantitative & Numerical Ability
Reasoning & General Intelligence
Proficiency in English Language
Question No. 24
Choose the correct alternative.
A sum of money on compound interest amounts to Rs. 8055 in 2 years and Rs. 9666 in 3 years. What is the rate of interest?
O 5%
O 10%
O 20%
O 25 %

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

he sells x mount because thats eqivilqant to the maz and then divided into quarters

step-by-step explanation:

(2x + 16) + (x) = 180

step-by-step explanation:

given,

abcd is a quadrilateral inscribed in a circle

angle a is labeled x plus 16, (x + 16)

angle b is labeled x degrees, (x)

angle c is labeled 6x minus 4, (6x – 4)

angle d is labeled 2x plus 16, (2x + 16)

what equation can be used to solve for angle b?

we know that the sum of the opposite angles of a simple quadrilateral inscribed in a circle is 180 degrees.

angle b is opposite angle d

therefore, angle b + angle d = 180

(x) + (2x + 16) = 180 

same as (2x + 16) + (x) = 180