body {
  margin: 1 0;
  font-family: cursive;
}

h1 {
  padding-left: 50px;
  padding-top: 10px;
}

img {
  height: 200px;
  width: 200px;
}

input[type=text] {
  height: 125px;
  width: 275px;
  box-sizing: border-box;
  font-size: 100px;
  font-family: cursive;
  padding: 75px;
}

input[type=button] {
  height: 75px;
  width: 150px;
  box-sizing: border-box;
  font-size: 50px;
  font-family: cursive;
  text-align: center;
}


.problem {
  flex: 1;
  justify-content: center;
  flex-direction: row;
  text-align: center;
}

.problem div {
  flex: 33%;
  padding: 50px;
}

.answer {
  flex: 1;
  justify-content: center;
  text-align: center;
}

.answer div {
  flex: 1;
  justify-content: center;
}

.number {
  font-size: 175px;
}

.descriptiveText {
  font-size: 75px;
}