1.

The least remainder of 7 which leaves a remainder of 4 when divided by 6, 9, 15 and 18.​

Answer»

Answer:

364

Step-by-step EXPLANATION:

Take LCM of 6,9,15,18.

LCM = 90.

Now go on with adding 4 to each multiples of 90 and checking its DIVISIBLITY by 7.

90+4=94 not divisible by 7

180+4=184. not divisible by 7

270+4=274 not divisible by 7

360+4=364 divisible by 7



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