Genius Math Trick – Square a Number Ending in 5

Genius Math Trick – Square a Number Ending in 5. Here is simple & easy way to learn square a number ending in 5

**# Square of 15 =**

=1 X 2 5²

=225

Answer Square of 15 = 225

**# Square of 25 =**

=2 X 3 5²

=625

Answer Square of 25 = 625

**# Square of 35 =**

=3 X 4 5²

=1225

Answer Square of 35 = 1225

**# Square of 45 =**

=4 X 5 5²

=2025

Answer Square of 45 = 2025

**# Square of 55 =**

=5 X 6 5²

=3025

Answer Square of 55 = 3025

**# Square of 65 =**

=6 X 7 5²

=4225

Answer Square of 65 = 4225

**# Square of 75 =**

=7 X 8 5²

=5625

Answer Square of 75 = 5625

**# Square of 85 =**

=8 X 9 5²

=7225

Answer Square of 85 = 7225

**# Square of 95 =**

=9 X 10 5²

=9025

Answer Square of 95 = 9025

#### Another method Square a Number Ending in 5

**# Square of 15 =**

15 Number comes between 10 and 20

=10 X 20 + 5²

=225

Answer Square of 15 = 225

**# Square of 25 =**

25 Number comes between 20 and 30

=20 X 30 + 5²

=625

Answer Square of 25 = 625

**# Square of 35 =**

35 Number comes between 30 and 40

=30 X 40 + 5²

=1225

Answer Square of 35 = 1225

**# Square of 45 =**

45 Number comes between 40 and 50

=40 X 50+ 5²

=2025

Answer Square of 45 = 2025

**# Square of 55 =**

55 Number comes between 50 and 60

=50 X 60+ 5²

=3025

Answer Square of 55 = 3025

**# Square of 65 =**

65 Number comes between 60 and 70

=60 X 70 + 5²

=4225

Answer Square of 65 = 4225

**# Square of 75 =**

75 Number comes between 70 and 80

=70 X 80+ 5²

=5625

Answer Square of 75 = 5625

**# Square of 85 =**

85 Number comes between 80 and 90

=80 X 90 + 5²

=7225

Answer Square of 85 = 7225

**# Square of 95 =**

95 Number comes between 90 and 100

=90 X 100+ 5²

=9025

Answer Square of 95 = 9025