Math, asked by swapnariteshjaiswal, 9 months ago

find the value(s) of B, if 40B2 is divisible by 3 but not by 9

Answers

Answered by shristy57
3

Answer:Let b=6 then 4+0+6+2=12 which is divisible by 3 but not by 9

Step-by-step explanation:

Answered by Cynefin
15

Answer:

Hey mate, Good evening ❤

☯️Here's ur answer....☆☆☆

Step-by-step explanation:

 \boxed{ \huge{ \bigstar{ \mathcal{ \pink{answer....}}}}}

 \bold{ \red{number = 40b2 }}\\  = 4 + 0 + b + 2 \\  = 6 + b \: \\  so \: \:  b \:  \: can \: be \: 3  \: or\:  \: 6  \: or\:  \: 9 \\ <  >  if \: 6 + 3 = 9 \: then \: it \: is \: divisible \: by \: 3 \:and \: 9 \\ so \: 3 \: is \: not \: the \: answer... \\   \\  <  > then \: 6 + 6 = 12 \: not \: divisible \: by \: 9 \: but \: 3 \\ so \: b \: can \: be \: 6 \\  \\  <  > then \: b = 9 \:  \: \:  \:  6 + 9 = 15 \\ divisible \: by \: 3 \: but \: not \: 9 \\ \\  \bold{ \green{ so \: b = 6 \: or \: 9}}

▶️Hope this helps you..

Pls mark as brainliest...

And pls follow me...And pls thank my previous answers too...As I am in need...

Similar questions