Math, asked by krupavant74, 8 months ago

?+?+?+?+80+90=100
How can I solve this ?

Answers

Answered by vROYv
0
<br /><br />&lt;!DOCTYPE html&gt;<br />&lt;head&gt;<br /><br />&lt;/head&gt;<br />&lt;body&gt;<br /> &lt;div class="dan"&gt;<br /> 0 + 0 + 0 + (-70) &lt;/br&gt;<br /> &lt;/div&gt;<br /> &lt;div class="box"&gt;<br /> &lt;div&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;span&gt;&lt;/span&gt;<br /> &lt;/div&gt;<br /> &lt;/div&gt;<br />&lt;/body&gt;<br />&lt;style&gt;<br />body<br />{<br /> margin: 0;<br /> padding: 0;<br /> overflow: hidden;<br /> min-height:500vh;<br /> background: radial-gradient( #63c5ff,#0380bb);<br />}<br />.box<br />{<br /> position:absolute;<br /> top: calc(50% -175px);<br /> left:calc(50% -100px);<br /> width: 200px;<br /> height: 350px;<br /> transform-style: preserve-3d;<br /> transform: perspective(1200px) rotateY(310deg);<br />}<br />.box div<br />{<br /> position:absolute;<br /> top:30%;<br /> left:60%;<br /> width:100%;<br /> height:100%;<br /> transform-style: preserve-3d;<br /> animation-name: animate;<br /> animation-duration:5s;<br /> animation-iteration-count: infinite;<br /> animation-timing-function: linear;<br /><br />}<br />@keyframes animate<br />{<br /> 0%<br /> {<br /> transform: perspective(1200px) rotateX(0deg);<br /> }<br /> 100%<br /> {<br /> transform: perspective(1200px) rotateX(359deg);<br /> }<br />}<br />.box div span<br />{<br /> position:absolute;<br /> top:0;<br /> left:0;<br /> display:block;<br /> width:100%;<br /> height:100%;<br /> border: 1px solid #000;<br /> border-left: 2px solid #000;<br /> border-right: 2px solid #000;<br /> box-sizing:border-box;<br /><br />}<br />.box div span:nth-child(1)<br />{<br /> transform: rotateX(0deg);<br />}<br />.box div span:nth-child(2)<br />{<br /> transform: rotateX(11.25deg);<br /><br />}<br />.box div span:nth-child(3)<br />{<br /> transform: rotateX(22.5deg);<br />}<br />.box div span:nth-child(4)<br />{<br /> transform: rotateX(33.75deg);<br />}<br />.box div span:nth-child(5)<br />{<br /> transform: rotateX(45deg);<br />}<br />.box div span:nth-child(6)<br />{<br /> transform: rotateX(56.25deg);<br />}<br />.box div span:nth-child(7)<br />{<br /> transform: rotateX(67.5deg);<br />}<br />.box div span:nth-child(8)<br />{<br /> transform: rotateX(78.75deg);<br />}<br />.box div span:nth-child(9)<br />{<br /> transform: rotateX(90deg);<br />}<br />.box div span:nth-child(10)<br />{<br /> transform: rotateX(101.25deg);<br />}<br />.box div span:nth-child(11)<br />{<br /> transform: rotateX(112.5deg);<br />}<br />.box div span:nth-child(12)<br />{<br /> transform: rotateX(123.75deg);<br />}<br />.box div span:nth-child(13)<br />{<br /> transform: rotateX(135deg);<br />}<br />.box div span:nth-child(14)<br />{<br /> transform: rotateX(146.25deg);<br />}<br />.box div span:nth-child(15)<br />{<br /> transform: rotateX(157.5deg);<br />}<br />.box div span:nth-child(16)<br />{<br /> transform: rotateX(178.75deg);<br /><br />}<br />.box div span:nth-child(17)<br />{<br /> transform: rotateX(180deg);<br /><br />}<br /><br />.box div span:before,<br />.box div span:after<br />{<br /> content:'';<br /> color: balck;<br /> text-align:center;<br /> position:absolute;<br /> width:100%;<br /> height:100px;<br /> border: 1px solid #000;<br /> box-sizing: border-box;<br /> background: radial-gradient(#fff,#031321);<br />}<br /><br />.box div span:before<br />{<br /> top: 0;<br /> left:0;<br /><br />}<br />.box div span:after<br />{<br /><br /> bottom: 0;<br /> left:0;<br /><br />}<br />.dan<br />{<br /> color:white;<br /> font-weight:bold;<br /> font-size:40px;<br /> text-align:center;<br /> animation-name:animatedan;<br /> animation-iteration-count:infinite ;<br /> animation-timing-function:alternate;<br /> animation-duration:4s;<br />}<br />@keyframes animatedan<br />{<br /> 0%<br /> {<br /> color:red;<br /> font-size:40px;<br /> }<br /> 100%<br /> {<br /> color:blue;<br /> font-size:30px;<br /> }<br />}<br />&lt;/style&gt;<br />&lt;/html&gt;<br /><br />
Answered by Anonymous
1

Step-by-step explanation:

?+?+?+?+80+90=100

4?+170=100

4?=100-170

4?= -70

?=70/4

?=17.5

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