Simplify: $4 \div 8 \div 4 \times 4$
$\frac{1}{2}$
Expression Simplification: $4 \div 8 \div 4 \times 4$
To simplify the given mathematical expression, we follow the standard order of operations (PEMDAS/BODMAS). This means we perform division and multiplication from left to right.
Calculation Steps
- Original expression: $4 \div 8 \div 4 \times 4$
- First division (left to right): $4 \div 8 = \frac{4}{8} = \frac{1}{2}$. The expression becomes: $\frac{1}{2} \div 4 \times 4$.
- Next division: $\frac{1}{2} \div 4 = \frac{1}{2} \times \frac{1}{4} = \frac{1}{8}$. The expression becomes: $\frac{1}{8} \times 4$.
- Final multiplication: $\frac{1}{8} \times 4 = \frac{4}{8} = \frac{1}{2}$.
Simplified Result
The final simplified value of the expression $4 \div 8 \div 4 \times 4$ is $\frac{1}{2}$.
Important Questions from Simplification
The value of 0.18÷0.015 is:
Simplify √81 + ³√64 —————————— ³√3³ + 4² + ³√216
Simplify: 2×[4−{2−(2−3)−(2+3)}−1]−5×[−3−(3−2)]
Simplify: \((x^{\frac{m}{n}})^{m+n} \times (x^{\frac{n}{p}})^{n+p} \times (x^{p} \times x^{m})^{p-m}\)
Which of the following is correct for divisibility?
(A) A number is divisible by 6 if it is divisible by 3 or 2.
(B) A number is divisible by 5 if its unit digit is 0 or 5.
(C) A number is divisible by 3 if its unit digit is divisible by 3.
(D) A number is divisible by 4 if the number formed by its last two digits is divisible by 4.Choose the correct answer from the options given below:
