WEEKEND CHALLENGES #1 +-X÷

WEEKEND CHALLENGES #1 +-X÷

by Mr, Legra

Strategies

+-X÷

Fill in the Blank

Find the Sum

143 + 158 + 175=

PVC

Fill in the Blank

Find the diference:

514 - 379=

PVC

Multiple Choice

Estimate and then find the sum:

273 + 123 + 305=

• 600

• 700

• 900

• 800

Fill in the Blank

Find the sum:

172 + 263 =

PVC

Fill in the Blank

Find the diference:

513 - 435=

PVC

Strategies

Find the

right

number

​PVC

Multiple Choice

FIND THE STANDARD FORM OF THE NUMBERS :

80 + 2 + 700

• 1,582

• 700,280

• 782

• 827

Multiple Choice

FIND THE STANDARD FORM OF THE NUMBERS :

9X (1,000) + 2X(10) + 5

PVC

• 9,205

• 925

• 9,250

• 9,025

Strategies

​TO

COMPARE

NUMBERS

​PVC

Multiple Choice

WICH COMPARIZON IS NOT TRUE ?

USE PVC

• 10,090 > 2,984

• 34,162 < 3,986

• 16,536 > 15,981

• 2,438 < 3,438

Multiple Choice

WICH COMPARIZON IS TRUE TRUE ?

USE PVC

• 10,090 < 2,984

• 34,162 < 3,986

• 16,536 > 15,981

• 2,438 > 3,438

​THANK YOU FOR COMPLETING YOUR FIRST CHALLENGE