One-step equations: multiplication

Difficulty Standard · Set q94x8m

Fill in what you can and press Check. Nothing you type is sent anywhere.

1
Solve for x:15x=90x =
2
Solve for x:10x=80x =
3
Solve for x:2x=24x =
4
Solve for x:15x=90x =
5
Solve for x:14x=42x =
6
Solve for x:12x=108x =
7
Solve for x:5x=90x =
8
Solve for x:5x=15x =
9
Solve for x:15x=150x =
10
Solve for x:14x=182x =
11
Solve for x:10x=120x =
12
Solve for x:7x=35x =
13
Solve for x:5x=50x =
14
Solve for x:6x=96x =
15
Solve for x:6x=108x =
16
Solve for x:8x=48x =
17
Solve for x:7x=112x =
18
Solve for x:13x=182x =
19
Solve for x:15x=30x =
20
Solve for x:7x=119x =

What is in this set

The numbers in this set run from 2 to 252.
Every problem in it will take one step.
A careful solution takes 1 written step on average.
The mistake this set invites most often, in 100% of the problems: both sides were multiplied by 11 instead of divided.
Answers are a whole number.

Drawing 240 problems from this page produced 157 different ones, 65% — so a sheet of 20 is a new sheet almost every time.

The same skill, harder or easier

We would put this in front of a grade 6 class. That is our judgement, not a standard, and it is printed here so you can disagree with it. Everything else we put in that year.