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If R is an integer betwwn 1&9 , P-R= 2370 what is the value of R , if p is divisble by 4 &9 |
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Answer» Answer: r=6 Step-by-step explanation: p-6=2370 p=2370+6 p=2376 sum of digits in p =2+3+7+6 =18 18 is DIVISIBLE by 9 THEREFORE p is divisible last TWO digits of p is divisible by 4 i.e 76 is divisible by 4 therefore p is divisible by 4 and 9 |
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