whats the answer to 490 divided by 7?

Answer 1

the answer is 70.

7 goes into 49 7 times with no remainder...then you bring down the 0 and 7 goes into 0 0 times.

Answer 2

70

Answer 3

70

Answer 4

70

Answer 5

70

Answer 6

It is 70 you get the answer because 49 divided by 7 is 7, but since it has one zero on the end of it you ad a zero to your answer.

Answer 7

All you extremely ought to do is "mod out" the huge form 7^1600 by applying 10 and locate the least beneficial residue. The least beneficial residue is in basic terms a complicated way of declaring something as quickly as we divide 10 into 7^1600. while you're unfamiliar with modular arithmetic, this could be a sprint tricky to understand. observe that 7^1600 = (7^4)^4 hundred = 2401^4 hundred additionally observe that in case you divide 2401 by applying 10, you get a the remainder of a million. this suggests that (2401 "mod" 10) = a million. that's clever via fact something of 2401^4 hundred (as quickly as we divide by applying 10) is the comparable via fact something of (2401 "mod" 10)^4 hundred (returned as quickly as we divide by applying 10), and so all we ought to seek for is something of a million^4 hundred while divided by applying 10. that's straight forward via fact a million^4 hundred = a million and as quickly as we divide 10 right into a million, we get a the remainder of a million. this suggests that instruments digit of seven^1600 must be a million. --------------------------- the explanation why looking something below branch by applying 10 works to locate instruments digit of any huge form is right away appropriate to the reality that we use a decimal huge form gadget. as an occasion, the huge form 453,295 is in decimal form meaning that it quite is represented via fact the sum of powers of 10 accelerated by applying each and each corresponding digit. 453,295 = 5 + 9(10) + 2(10)^2 + 3(10)^3 + 5(10)^4 + 4(10)^5 = 5 + ninety + 2 hundred + 3000 + 50000 + 400000 as quickly as we divide 10 into this huge form (and thereby mod it by applying 10), different than for the 1st term, we get all zeros as our remainders. 10 divides into ninety, 2 hundred, 3000, and so on... without the rest. All we've from that's 5 that's it quite is own the rest and subsequently is something of the finished huge form divided by applying 10. The instruments digit is 5. So modding any huge form by applying 10 and acquiring something will enable one to acquire the instruments digit.

Answer 8

You have a problem and it's serious,there's a substance surrounding people like you,and unfortunately it seems to show that there' little hope of it breaking down in the near future,it's called;" Bozone Layers " This substance surrounds your head and stops bright ideas from penetrating. LMAO ! 70

Answer 9

the answer is in fact (as all the other posters above me have stated) 70

Answer 10

70 ahh!! Dahhh!!!