Apps by Esa Helttula
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Fractions Decimals Percentages
Education
4.43
(7)
$3.99
Released Oct 2013
· updated May 2026
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Column Subtraction
Education
4.33
(6)
$3.99
IAP?
Released Dec 2009
· updated May 2026
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Long Division
Education
3.80
(5)
$3.99
IAP?
Released Jan 2010
· updated May 2026
-
Fraction Math
Education
3.67
(3)
$3.99
IAP?
Released May 2010
· updated May 2026
-
Visual Order of Operations
Education
4.00
(3)
$3.99
IAP?
Released Apr 2014
· updated Jun 2026
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Partial Product Multiplication
Education
2.50
(2)
$3.99
IAP?
Released Apr 2010
· updated Jun 2026
-
Fraction as Slope
Education
5.00
(2)
$3.99
IAP?
Released May 2016
· updated Jun 2026
-
Whole Number Rounding
Education
3.00
(2)
$3.99
IAP?
Released Apr 2013
· updated Jul 2026
-
Decimal Rounding
Education
5.00
(2)
$3.99
IAP?
Released Jan 2013
· updated Jul 2026
-
Partial Sums Addition
Education
5.00
(2)
$3.99
IAP?
Released Jan 2010
· updated Jun 2026
-
Partial Quotients Division
Education
5.00
(2)
$3.99
IAP?
Released Oct 2010
· updated Jun 2026
-
Long Multiplication
Education
5.00
(2)
$3.99
IAP?
Released Dec 2009
· updated May 2026
-
Column Addition
Education
3.00
(1)
$3.99
IAP?
Released Nov 2009
· updated May 2026
-
Visual Multiplication Table
Education
5.00
(1)
$3.99
IAP?
Released Nov 2011
· updated Jul 2026
-
Place Value Addition
Education
5.00
(1)
$3.99
IAP?
Released Aug 2017
· updated Aug 2026
-
Place Value Subtraction
Education
5.00
(1)
$3.99
IAP?
Released Aug 2017
· updated Aug 2026
-
Vedic Multiplication
Education
$3.99
IAP?
Released Sep 2016
· updated Jun 2026
-
Partial Difference Subtraction
Education
$3.99
IAP?
Released Jan 2010
· updated Jun 2026
-
Multi-touch Fractions
Education
$3.99
IAP?
Released May 2017
· updated Jun 2026