Hi,

I have found the solution to the Chunky Monkey challenges, however, I don’t know why I had to create a variable for the math that I was trying to add to the second argument of for.

I mean It works …

```
let division = Math.ceil(arr.length/size)
for (let x=1; x<=division;x++){
```

but it didn’t work

```
for (let x=1; x<=Math.ceil(arr.length/size);x++){
```

It is possible to declare math on it?

```
function chunkArrayInGroups(arr, size) {
let newArr = [];
let division = Math.ceil(arr.length/size)
for (let x=1; x<=division;x++){
newArr.push(arr.splice(0,size));
}
return newArr;
}
chunkArrayInGroups(["a", "b", "c", "d"], 2);
```