College Training - Mathematics - PreTest
PreTests There is no FINISH EXERCISE button on exercises.
So, invest your time wisely. Mark & Save challenging
questions. Then, go back during your time allotted.
document.getElementById(“4-calc”).style.display = “none”;
function myFunction() {
var x = document.getElementById(“4-calc”);
if (x.style.display == “none”) {
x.style.display = “block”;
} else {
x.style.display = “none”;
}
}