Solve any maths problem

Equations, derivatives, integrals, matrices, triangles, primes, statistics, or a word problem the tutor breaks into parts.

Arithmetic · Arithmetic

Evaluate 50 - 1.96*10/sqrt(100)

48.04

Step by step

  1. 48.04 = 50 - \frac{49}{25}

    Multiply: 1.96·10(1/10) = 49/25.

  2. 50 - \frac{49}{25} = 48.04

    Simplify.

Reveal the answer
48.04