Scholarship Exam Preparation App
Class 5 - (Math )
Geometry - Patterns
What is the square of two digits between 10 and 100?
a :
5
b :
6
c :
8
d :
9
Explanation :
Shortcut method👇Let's look at square numbers from 10 to 100:(42= 16)(52= 25)(62= 36)(72= 49)(82= 64)(92= 81)(102= 100) ❌ (will not accept because it is three digits)
Two digit square numbers: 16, 25, 36, 49, 64, 81
Two digit square numbers: 16, 25, 36, 49, 64, 81