divisors of 10 are 1,2,5 and 10, so highest number that can be divide 10 is 10,10 is also a factor of 420 Hence 10 is the highest common factor of 10 and 420. least multiplier of 420 is 420, also 420 is multiplier of 10 hence LCM is 420
there are infinites answers since answers can include decimals. Ane xample is 21*10 or 0.5*420 etc
420
10% of 420 is 42.
420
420
The LCM is 420.
420
It is: 420-10 = 410
42 x 10 = 420
There are many possible answers. One such pair is 1 and -420.
With a calculator this can be done by doing 420*1.11.Without a calculator, it is also very easy, and is done by finding 10% of 420 which is 420/10 which is 42. So 42 = 10% of 420. And 1% of 420 is 4.2. 1%+10%+100% = 4.2+42+420 =466.2.466.2Very basic.:)