abacus

Education

#abacus

#math

#education

#training

#classes

#school

#study

#mathematics

#calculation

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
  <path fill-rule="evenodd" clip-rule="evenodd" d="M2 19C2 20.1046 2.89543 21 4 21H20C21.1046 21 22 20.1046 22 19V5C22 3.89543 21.1046 3 20 3H4C2.89543 3 2 3.89543 2 5V19ZM4 9.5V5L6.5 5V6H6C5.44772 6 5 6.44772 5 7C5 7.55229 5.44772 8 6 8H6.5V9.5H4ZM4 10.5L4 19H6.5V18H6C5.44772 18 5 17.5523 5 17C5 16.4477 5.44772 16 6 16H6.5V15H6C5.44772 15 5 14.5523 5 14C5 13.4477 5.44772 13 6 13C5.44772 13 5 12.5523 5 12C5 11.4477 5.44772 11 6 11H6.5V10.5H4ZM7.5 10.5V11H8C8.55229 11 9 11.4477 9 12C9 12.5523 8.55229 13 8 13C8.55229 13 9 13.4477 9 14C9 14.5523 8.55229 15 8 15H7.5V16H8C8.55229 16 9 16.4477 9 17C9 17.5523 8.55229 18 8 18H7.5V19H11.5V18H11C10.4477 18 10 17.5523 10 17C10 16.4477 10.4477 16 11 16C10.4477 16 10 15.5523 10 15C10 14.4477 10.4477 14 11 14H11.5V10.5H7.5ZM12.5 19V18H13C13.5523 18 14 17.5523 14 17C14 16.4477 13.5523 16 13 16C13.5523 16 14 15.5523 14 15C14 14.4477 13.5523 14 13 14H12.5V10.5H16.5V11H16C15.4477 11 15 11.4477 15 12C15 12.5523 15.4477 13 16 13C15.4477 13 15 13.4477 15 14C15 14.5523 15.4477 15 16 15H16.5V16H16C15.4477 16 15 16.4477 15 17C15 17.5523 15.4477 18 16 18H16.5V19H12.5ZM16.5 9.5H12.5V8H13C13.5523 8 14 7.55229 14 7C14 6.44772 13.5523 6 13 6H12.5V5H16.5V7H16C15.4477 7 15 7.44772 15 8C15 8.55229 15.4477 9 16 9H16.5V9.5ZM11.5 6V5H7.5V6H8C8.55229 6 9 6.44772 9 7C9 7.55229 8.55229 8 8 8H7.5L7.5 9.5H11.5V8H11C10.4477 8 10 7.55229 10 7C10 6.44772 10.4477 6 11 6H11.5ZM19 14C19 13.4477 18.5523 13 18 13C18.5523 13 19 12.5523 19 12C19 11.4477 18.5523 11 18 11H17.5V10.5H20V19L17.5 19V18H18C18.5523 18 19 17.5523 19 17C19 16.4477 18.5523 16 18 16H17.5V15H18C18.5523 15 19 14.5523 19 14ZM20 9.5H17.5V9H18C18.5523 9 19 8.55229 19 8C19 7.44772 18.5523 7 18 7H17.5V5L20 5V9.5Z" fill="black"/>
</svg>

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
  <path fill-rule="evenodd" clip-rule="evenodd" d="M2 19C2 20.1046 2.89543 21 4 21H20C21.1046 21 22 20.1046 22 19V5C22 3.89543 21.1046 3 20 3H4C2.89543 3 2 3.89543 2 5V19ZM4 9.5V5L6.5 5V6H6C5.44772 6 5 6.44772 5 7C5 7.55229 5.44772 8 6 8H6.5V9.5H4ZM4 10.5L4 19H6.5V18H6C5.44772 18 5 17.5523 5 17C5 16.4477 5.44772 16 6 16H6.5V15H6C5.44772 15 5 14.5523 5 14C5 13.4477 5.44772 13 6 13C5.44772 13 5 12.5523 5 12C5 11.4477 5.44772 11 6 11H6.5V10.5H4ZM7.5 10.5V11H8C8.55229 11 9 11.4477 9 12C9 12.5523 8.55229 13 8 13C8.55229 13 9 13.4477 9 14C9 14.5523 8.55229 15 8 15H7.5V16H8C8.55229 16 9 16.4477 9 17C9 17.5523 8.55229 18 8 18H7.5V19H11.5V18H11C10.4477 18 10 17.5523 10 17C10 16.4477 10.4477 16 11 16C10.4477 16 10 15.5523 10 15C10 14.4477 10.4477 14 11 14H11.5V10.5H7.5ZM12.5 19V18H13C13.5523 18 14 17.5523 14 17C14 16.4477 13.5523 16 13 16C13.5523 16 14 15.5523 14 15C14 14.4477 13.5523 14 13 14H12.5V10.5H16.5V11H16C15.4477 11 15 11.4477 15 12C15 12.5523 15.4477 13 16 13C15.4477 13 15 13.4477 15 14C15 14.5523 15.4477 15 16 15H16.5V16H16C15.4477 16 15 16.4477 15 17C15 17.5523 15.4477 18 16 18H16.5V19H12.5ZM16.5 9.5H12.5V8H13C13.5523 8 14 7.55229 14 7C14 6.44772 13.5523 6 13 6H12.5V5H16.5V7H16C15.4477 7 15 7.44772 15 8C15 8.55229 15.4477 9 16 9H16.5V9.5ZM11.5 6V5H7.5V6H8C8.55229 6 9 6.44772 9 7C9 7.55229 8.55229 8 8 8H7.5L7.5 9.5H11.5V8H11C10.4477 8 10 7.55229 10 7C10 6.44772 10.4477 6 11 6H11.5ZM19 14C19 13.4477 18.5523 13 18 13C18.5523 13 19 12.5523 19 12C19 11.4477 18.5523 11 18 11H17.5V10.5H20V19L17.5 19V18H18C18.5523 18 19 17.5523 19 17C19 16.4477 18.5523 16 18 16H17.5V15H18C18.5523 15 19 14.5523 19 14ZM20 9.5H17.5V9H18C18.5523 9 19 8.55229 19 8C19 7.44772 18.5523 7 18 7H17.5V5L20 5V9.5Z" fill="black"/>
</svg>