The answer is 20.
400*25 = 10,000
200*200=400 200+200=400
400 multiplied by 8 is 3,200
Well, a square number is the answer to a number multiplied by itself. So, what you'd have to do is multiply 20*20, and the answer is 400.
88,400,000,000
The number is 20
20 when multiplied by itself equals 400.
400*25 = 10,000
200*200=400 200+200=400
400 multiplied by 20 is 8,000
400 multiplied by 8 is 3,200
Yes.
Well, a square number is the answer to a number multiplied by itself. So, what you'd have to do is multiply 20*20, and the answer is 400.
409
88,400,000,000
Any number can be multiplied by itself to create a result - in this case, 202 = 20 x 20 = 400.
90,000 multiplied by 400 is 36,000,000.