Solve (1/4)² + 1/16: Computing Squares and Sums of Fractions

Question

(14)2+116= (\frac{1}{4})^2+\frac{1}{16}=

Video Solution

Solution Steps

00:00 Solve
00:05 When raising a fraction to a power, both numerator and denominator are raised to that power
00:11 Let's calculate the powers
00:21 Let's add
00:29 Let's break down 16 into factors 8 and 2
00:37 Let's reduce what we can
00:43 And this is the solution to the question

Step-by-Step Solution

Let's solve the problem step-by-step using the order of operations, specifically addressing powers and fractions.

Given the expression: (14)2+116(\frac{1}{4})^2+\frac{1}{16}

  • First, evaluate the power: (14)2(\frac{1}{4})^2
  • Squaring a fraction means squaring both the numerator and the denominator:
  • (14)2=1242=116(\frac{1}{4})^2 = \frac{1^2}{4^2} = \frac{1}{16}
  • Next, add the fractions: 116+116\frac{1}{16} + \frac{1}{16}
  • Since the denominators are the same, simply add the numerators:
  • 1+116=216=18\frac{1+1}{16} = \frac{2}{16} = \frac{1}{8}

Therefore, the value of the expression is 18\frac{1}{8}.

Answer

1/8