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What is the HCF of 490 and 1050?
The GCF is 70.The GCF is 70.
What is the highest common factor of 490 and 1750?
hcf(490, 1750) = 70 Using factorisation: 490 = 2 x 5 x 7² 1750 = 2 x 5³ x 7 hcf = 2 x 5 x 7 = 70
What is the HCF of 280 and 180?
Well, isn't that a lovely question! The Highest Common Factor (HCF) is like finding the biggest brush to paint a beautiful picture. When we look at 280 and 180, we can see that their factors are 1, 2, 4, 5, 10, 20, 14, 28, 56 for 280 and 1, 2, 3, 4, 6, 9, 12, 15, 18, 30, 45, 60 for 180. The largest number that appears in both sets is 20, so the HCF of 280 and 180 is 20. Just like adding a touch of white to make colors brighter, finding the HCF helps us simplify and see the beauty in numbers.
What number can go into 70?
140, 210, 280, 350, 420, 490, 560, 630, +70 . . .
What is 488 rounded to the nearest ten?
490
What is the GCF of 490 and 280?
The GCF is 70.
What is the HCF of 490 and 1050?
The GCF is 70.The GCF is 70.
What is the HCF of 490 and 630?
the answer is 49
Why is the greatest common factor of 280 and 490 equals 70?
Factor them both. 2 x 5 x 7 x 7 = 490 2 x 2 x 2 x 5 x 7 + 280 Find the factors in common. 2 x 5 x 7 = 70, the HCF
What are the hcf of 490 and 630?
The highest common factor of the numbers 490 and 630 is 70.
What is the HCF of 195 and 280?
5
What is the HCF of 196 and 280?
28
What number is a multiple of 70 230 140 280 330 490 or 610?
140, 280, 490, yes. 230, 330, 610, no.
What number will multiply into 140 and 490?
HCF(140, 490) = 70 So 70 and any factor of 70 will do.
What numbers can go into 280 and 8?
Their HCF is 8
What is the greatest common factor of 280 and 490?
The GCF is 70.
How do you get the hcf of 490?
You don't. You need at least two numbers to find a GCF.
