1. Number

1.01 Review: The number line

1.02 Review: Adding and subtracting integers

1.03 Review: Integers in context

1.04 Review: Multiplying and dividing integers

Investigation: Number concepts in cultures

1.05 Review: Mixed operations with integers

1.06 Positive and negative rational numbers

Investigation: Integers everywhere

1.07 Review: Percentages

1.08 The real number system

1.09 Language and notation of sets

1.10 Number sets

Grade 9

1.05 Review: Mixed operations with integers

Interactive practice questions

Evaluate $-5+4+3$−5+4+3.

Easy

< 1min

Evaluate $-3+5-7$−3+5−7.

Easy

< 1min

Evaluate $5+9\times\left(-6\right)$5+9×(−6).

Medium

1min

Evaluate $\left(-4+2\right)\times6$(−4+2)×6.

Easy

< 1min

Outcomes

9.B3.1

Apply an understanding of integers to describe location, direction, amount, and changes in any of these, in various contexts.

What is Mathspace

About Mathspace