diff --git a/scientific.css b/scientific.css
new file mode 100644
index 0000000..84071f1
--- /dev/null
+++ b/scientific.css
@@ -0,0 +1,70 @@
+* {
+ margin: 0;
+ padding: 0;
+ box-sizing: border-box;
+}
+body{
+ font-family:Georgia;
+ font-size: 1rem;
+ font-weight: 300;
+}
+.container{
+ display: grid;
+ justify-content: center;
+ align-content: center;
+ margin-top: 4rem;
+}
+.calculator {
+ display:inline-grid;
+ border-color: black;
+ background-color: white;
+ border-style: solid;
+ text-justify: auto;
+ justify-content:space-around;
+}
+input{
+ background-color: lightgray;
+ display:flex;
+ padding:10px;
+ margin: 30px 10px 0px 10px;
+ border-radius:12px;
+ min-height: 4rem;
+ margin-bottom: 1rem;
+ text-justify: right;
+ text-align: right;
+}
+button {
+ /*padding: 15px 40px;
+ /* padding: 1rem 2.5rem; */
+ font-size: 20px;
+ cursor: pointer;
+ text-align: none;
+ text-decoration: none;
+ outline: none;
+ color: black;
+ border: groove ;
+ border-radius:20px;
+ margin: 10px 10px;
+ width: 90px;
+ height: 60px;
+
+}
+.numbers {
+ background-color: #f1f3f4;
+}
+.symbols {
+ background-color: lightgray;
+}
+.equalsign {
+ background-color: #4285F4;
+ }
+#AC {
+ padding: 15px 36px;
+}
+#Rad {
+ width: 205px;
+ }
+button:hover {
+ background-color: rgb(63, 207, 171);
+ }
+
diff --git a/scientific.html b/scientific.html
new file mode 100644
index 0000000..d3db76b
--- /dev/null
+++ b/scientific.html
@@ -0,0 +1,69 @@
+
+
+
+
+
+
+ Scientific Calculator
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/standard.css b/standard.css
new file mode 100644
index 0000000..00680b2
--- /dev/null
+++ b/standard.css
@@ -0,0 +1,71 @@
+* {
+ margin: 0;
+ padding: 0;
+ box-sizing: border-box;
+}
+body{
+ font-family:Georgia;
+ font-size: 1rem;
+ font-weight: 300;
+}
+.container{
+ display: grid;
+ justify-content: center;
+ align-content: center;
+ margin-top: 4rem;
+}
+.calculator {
+ display:inline-grid;
+ border-color: black;
+ background-color: white;
+ border-style: solid;
+ text-justify: auto;
+ justify-content:space-around;
+}
+input{
+ background-color: lightgray;
+ display:flex;
+ padding:10px;
+ margin: 30px 10px 0px 10px;
+ border-radius:8px;
+ min-height: 4rem;
+ margin-bottom: 1rem;
+ text-justify: right;
+ text-align: right;
+ }
+
+ button {
+ /* padding: 20px 40px;
+ /* padding: 1rem 2.5rem; */
+ font-size: 30px;
+ cursor: grab;
+ text-align: center;
+ text-decoration: none;
+ outline: none;
+ color: black;
+ border: solid groove;
+ border-radius: 25px;
+ margin: 5px 9px;
+ width: 70px;
+ height: 60px;
+}
+
+.numbers {
+ background-color: #f1f3f4;
+}
+
+.symbols {
+ background-color: lightgray;
+}
+
+.equalsign {
+ background-color: #4285F4;
+}
+
+#AC {
+ padding: 1px
+}
+
+button:hover {
+ background-color: rgb(63, 207, 171);
+ }
\ No newline at end of file
diff --git a/standard.html b/standard.html
new file mode 100644
index 0000000..4ed4ae7
--- /dev/null
+++ b/standard.html
@@ -0,0 +1,56 @@
+
+
+
+
+
+
+ Standard Calculator
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/standard.js b/standard.js
new file mode 100644
index 0000000..ad1bb81
--- /dev/null
+++ b/standard.js
@@ -0,0 +1,43 @@
+// let text=document.getElementById('calfield').value;
+
+function clk(val){
+
+ document.getElementById('calfield').value=document.getElementById('calfield').value+val;
+}
+function clrdisp(){
+ document.getElementById('calfield').value=" "
+}
+
+function eql(){
+ var text=document.getElementById('calfield').value;
+ var result=eval(text);
+ document.getElementById('calfield').value=result;
+
+}
+function cos(){
+ var text=document.getElementById('calfield').value;
+ var result=Math.cos(text);
+ document.getElementById('calfield').value=result;
+}
+function sin(){
+ var text=document.getElementById('calfield').value;
+ var result=Math.sin(text);
+ document.getElementById('calfield').value=result;
+}
+function test(val){
+ var text=document.getElementById('calfield').value;
+ var newWord="Math." + val + (text);
+ var result=newWord;
+ document.getElementById('calfield').value=result;
+ console.log(newWord);
+
+
+}
+
+
+
+
+
+// function percentage(num, per){
+// var text=document.getElementById('calfield') (num/100)*per;
+// var result=