Multiplying two decimals

Difficulty Standard · Set pu1fse

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1
18.97×8.7=
2
14.20×9.1=
3
19.03×6.9=
4
4.00×2.2=
5
91.63×5.5=
6
17.07×5.7=
7
99.08×4.9=
8
30.71×5.8=
9
52.97×1.2=
10
62.58×7.2=
11
94.08×7.8=
12
18.09×3.2=
13
42.56×2.0=
14
84.58×8.0=
15
22.54×5.8=
16
35.16×3.4=
17
29.46×4.2=
18
42.43×6.9=
19
20.25×9.2=
20
5.59×1.1=

What is in this set

The numbers in this set run from 0.38 to 99.54.
Every problem in it will multiply two decimals together.
A careful solution takes 3 written steps on average.
The mistake this set invites most often, in 100% of the problems: the point was put back too early.
Answers are a decimal.

Drawing 240 problems from this page produced 240 different ones, 100% — 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.