Математика by https://padlet.com/artemenko0802196848/h2yj9ssv2zhi Виконай завдання en-us 2017-10-09 12:53:12 UTC 2017-10-09 12:54:30 UTC hello@padlet.com 2+2 = artemenko0802196848 https://padlet.com/artemenko0802196848/h2yj9ssv2zhi/wish/195201292 2017-10-09 12:54:16 UTC https://padlet.com/artemenko0802196848/h2yj9ssv2zhi/wish/195201292 6+8= artemenko0802196848 https://padlet.com/artemenko0802196848/h2yj9ssv2zhi/wish/195201376 2017-10-09 12:54:28 UTC https://padlet.com/artemenko0802196848/h2yj9ssv2zhi/wish/195201376