No, they have different ratios.
To determine if the proportions of students who own pets are equivalent, we can compare the fractions. For the first group, 15 out of 28 students is approximately 53.57% (15/28), while in the second group, 240 out of 560 students is also approximately 42.86% (240/560). Therefore, the proportion of students owning pets is higher in the first group than in the second group.
% rate:= (28/560) x 100%= 0.05 x 100%= 5%
4 and 24 8 and 20 12 and 16
To find what equals 560 in multiplication, you would need to consider all the factors of 560. One possible combination is 8 x 70, as 8 multiplied by 70 equals 560. Another combination is 16 x 35, as 16 multiplied by 35 also equals 560. Therefore, 560 can be expressed as the product of 8 and 70, or 16 and 35.
560
yes
LCM(40, 16, 28) = 560.
The LCM of 16, 20, and 28 is 560
560
28
The LCM is: 560
560
The Least Common Multiple (LCM) for 28 20 16 is 560.
560
560
It is: 560
The LCM is 560