Loading ad... LIZ Member for 3 ปี Age: 7-9 Level: 2do de primaria Language: Spanish (es) ไอดี: 895236 09/04/2021 Country code: PE Country: Peru School subject: Matemáticas (1061956) Main content: La recta numérica (2012412) Trabajo para sumar y restar en la recta numérica Other contents: Ascentente y Descendente Loading ad... Share / Print Worksheet Google Classroom Microsoft Teams Facebook Pinterest Twitter Whatsapp Download PDF Loading ad...