Skip navigation

Standards-based assessment and Instruction

Spanish Translation

Piezas de rompecabezas

Task

Andy está armando un rompecabezas. El rompecabezas tiene ciento cincuenta piezas.

El primer día Andy arma treinta y seis piezas.
El segundo día Andy arma cuarenta y una piezas.
El tercer día Andy arma sesenta y ocho piezas.

Andy está molesto porque ya no quedan piezas. ¿Cuántas piezas necesita Andy para terminar de armar el rompecabezas? Demuestra todo tu razonamiento matemático.

Our teacher-friendly tasks are designed to support both the Common Core and Citywide instructional expectations. GO Math! alignments are also available.
Set up your FREE 30-day Trial today!

Explore our latest K-5 math material and begin using it in your classroom.
Set up your FREE 30-day Trial today!

Here's What People Are Saying

Using the information Deb [the presenter] taught us and the rubric, we set about scoring problems. The more we did, the more we wanted to do! Who would have thought that sitting for two days in a windowless room could be so wonderful. The time flew!

B. Renoux

Multiage Teacher

Exemplars | 271 Poker Hill Road | Underhill, Vermont 05489 | ph: 800-450-4050 | fax: 802-899-4825 | infoREMOVETHISBEFORESENDING@exemplars.com

Copyright © 2010–2019 Exemplars. All Rights Reserved.