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How can use use the digits 6 and 4 to decide if 64 is the product of 9 and 7?
Updated: 12/18/2022
Wiki User
∙ 12y agoBest Answer
So there is a rule about multiples of 9 in general: something is a multiple of 9 if and only if its digits add up to a multiple of 9. 6+4 = 10, so it is not a multiple of 9. There's also a neat trick to remembering the multiples of 9 below 99 with your fingers, but you can look this up if you're interested.
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∙ 12y agoThis answer is:
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What is the product with which you end?
A product with which you end is like......um...for example:8x8=64, So 64 is the product
When you divide my number by 5 the remainder is 4 my number has two digits and both digits are even the sum of the digits is 10?
64
How many dights does 640 divide by 64?
10
What is the product of 8 multiply by 8?
64
What is the product of 64 and 1000?
64*1000 = 64000
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The sum of your digits is 16 The product of your digits is 64 What number are you?
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How can you use the digits 6 and 4 to decide if 64 is the product of 9 and 7?
(3+3+3)*(3+4)=9+12+9+12+9+12=27+36=63
What is the product with which you end?
A product with which you end is like......um...for example:8x8=64, So 64 is the product
When you divide the number by 5 the remainder is 4 the number has 2 digits and both digits are even the sum of the digits is 10?
64
When you divide my number by 5 the remainder is 4 my number has two digits and both digits are even the sum of the digits is 10?
64
How many dights does 640 divide by 64?
10
What is the estimate the product of 64?
The answer is 8.
What is the product of prime factors for 64?
64 = 26
What is the product of 64 and 1000?
64*1000 = 64000
What is the product of 8 multiply by 8?
64
What is the product of 64 and 850?
64 multiplied by 850 is 54,400.
What is the product of 64 and 7?
64 x 7 = 448
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