Jsparkles
Jsparkles
15-10-2014
Mathematics
contestada
Is 2340 divisible by 90
Respuesta :
tessamac
tessamac
15-10-2014
For a number to be divisible by 90, it must be divisible by both (relatively prime factors) 9 and 10. It ends in a zero, so it is divisible by 10 The digits adds up to a multiple of 9, so it is divisible by 9. The answer is yes. 2340 / 90 = 260 ■
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
an organism like a green plant that can make its own food is called what?
what number can you use to divide 47.5 over 190 when reducing and what number can you use to divide 100 over 400 whe dividing
8x-2(x+1)=2(3x-1) A.0 B.2 C.no solution <-- that's what I think it is. D.identity. Can someone check my answer
What direction does a equatorial current flow? does it change directions?
Which value of n makes the following equation true? 4 1/2 x 2 2/3=(4 1/2 x n) + (4 1/2 x 2/3)
How do I solve what is 2/3 of 90
Find the mistake Cu(NO3)2(s) + CuO(s) → 2NO(g) + O3(g)
What important idea from Thomas Malthus inspired Darwin?
an organism like a green plant that can make its own food is called what?
Some students attend school 180 out of 365 days a year. About what percentage of the year do they attend school?
