Question

How many multiples of 6 are between 28 and 280

Answer 1

multiples of 6 can be written in the form 6k\[28<6k<280\]\[\frac{28}{6}<k<\frac{280}{6}\]

Answer 2

or Do u knw Ap

Answer 3

30 , 36 , 42 .......276

Answer 4

An = a + (n-1)d

276= 30 + (n-1)6

276= 30 + 6n - 6

252 = 6n

n = 42

Answer 5

so..there are 42 multiples....))...hope..this helps..

Answer 6

\[5\times6=30\]
\[50\times6=300\]\[45\times6=270\]
\[46\times6=276\]

\[46-5=\]

Answer 7

@UnkleRhaukus u missed one..

Answer 8

which one did i miss?

28,29,...,277,278,279,280
there is some over hang

Answer 9

ah i see what i dud wrong, i took away 5 when i should have taken away 4,