the ratios of 28 and 7 is 25%
28 = 2 times 2 times 7
4 is a factor of 28. 4 is a divisor of 28. 7 is a factor of 28. 7 is a divisor of 28. 28 is a multiple of 7. 28 is a multiple of 4. 28 is a product of 4 and 7. 28 is divisible by 4. 28 is divisible by 7.
1, 2, 4, 7, 14 and 28 are its factors, so it has six factors.
GCF(7, 28, 35) = 7
The greatest common factor of 7 and 28 is 7.
No.
No. 4/7 and 16/28 and 28/49 are equivalent ratios. The 4 and the 7 must be multiplied by the same number in order to maintain the ratio.
To determine if the ratios 28 to 49 and 36 to 63 are equal, we can simplify both ratios. The ratio 28 to 49 simplifies to 4 to 7 (since both numbers can be divided by 7). The ratio 36 to 63 simplifies to 4 to 7 as well (since both numbers can be divided by 9). Therefore, the ratios 28 to 49 and 36 to 63 are equal.
7 to 2, 28 to 8 and 56 to 16
This is a question of ratios - what you do to one side of the ratio you do to the other (just like an equation): 7 is to 28 → 7 : 28 → (7/7) : (28/7) → 1 : 4 → (1×96) : (4×96) → 96 : 384 → 96 is to 384 Thus x = 384.
To determine if the ratios 2.5:4 and 7:11.2 are proportional, you can set up a proportion and cross-multiply. This gives you 2.5 * 11.2 = 4 * 7. Calculating both sides, you find that 28 = 28, confirming that the two ratios are indeed proportional.
8 to 14 12 to 21 16 to 28
14 to 16, 28 to 32, and 21 to 24
Three equivalent ratios for 4 to 7 are 8 to 14, 12 to 21, and 16 to 28. These ratios are obtained by multiplying both terms of the original ratio by the same number. For example, multiplying 4 and 7 by 2 gives 8 and 14, while multiplying by 3 results in 12 and 21.
Equivalent ratios for 16 to 28 can be found by multiplying or dividing both terms by the same number. For example, dividing both by 4 gives the equivalent ratio of 4 to 7. Other equivalent ratios include 32 to 56 (by multiplying both by 2) and 48 to 84 (by multiplying both by 3).
2:7
14:20 21:30 28:40 35:50 and so on