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Multiplication - Missing Value, Tens (Level 1)

This math topic focuses on solving for missing values in multiplication problems involving tens. It covers situations with both one-digit and two-digit multipliers, mainly practicing multiplication with key numbers like 30, 50, and multipliers in similar ranges. Each problem provides an equation with one unknown factor, explored through multiple-choice answers. This helps reinforce understanding of basic multiplication principles and enhances fluency in recognizing products involving round numbers commonly used in everyday calculations.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Missing Value, Tens

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


Solve for the missing value

40×?=8040\times? = 80

Multiplication - Missing Value, Tens Worksheet

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Math worksheet on 'Multiplication - Missing Value, Tens (Level 1)'. Part of a broader unit on 'Division 3 by 1 Digit' Learn online: app.mobius.academy/math/units/division_3_by_1_digit/
1
Solve for the missing value
A LaTex expression showing 40 multiplied by ? = 80
a
4
b
2
c
50
d
0
e
10
f
-1
2
Solve for the missing value
A LaTex expression showing ? multiplied by 3 = 120
a
0
b
430
c
4
d
44
e
4,000
f
40
3
Solve for the missing value
A LaTex expression showing ? multiplied by 3 = 30
a
14
b
1
c
100
d
10
e
13
f
6
4
Solve for the missing value
A LaTex expression showing 30 multiplied by ? = 600
a
2,300
b
200
c
0
d
2,000
e
20
f
2
5
Solve for the missing value
A LaTex expression showing 20 multiplied by ? = 100
a
5
b
3
c
30
d
0
e
90
f
7
6
Solve for the missing value
A LaTex expression showing 10 multiplied by ? = 40
a
-100
b
4
c
40
d
1
e
2
f
0
7
Solve for the missing value
A LaTex expression showing ? multiplied by 2 = 20
a
1
b
13
c
100
d
9
e
10
f
500