The ratio 15 over 20 can be simplified by dividing both the numerator and denominator by their greatest common divisor, which is 5. This simplification yields the equivalent ratio of 3 over 4. Therefore, 15 over 20 is equivalent to the ratio 3:4.
2/3, 4/6
No, the ratios 2 to 3 and 5 to 6 are not equivalent. To determine if two ratios are equivalent, you can cross-multiply: 2 × 6 equals 12, while 3 × 5 equals 15. Since 12 does not equal 15, the ratios are not equivalent.
27 to 15 is equivalent to 9 to 5 in its simplest form
30 : 40 and 33 : 44 are two possible equivalent ratios.
Two equivalent ratios for ( \frac{15}{7} ) can be found by multiplying both the numerator and the denominator by the same number. For example, multiplying by 2 gives ( \frac{30}{14} ), and multiplying by 3 gives ( \frac{45}{21} ). Therefore, ( \frac{30}{14} ) and ( \frac{45}{21} ) are both equivalent ratios to ( \frac{15}{7} ).
2/3, 4/6
1:5, 2:10, 3:15, 4:20
No, the ratios 2 to 3 and 5 to 6 are not equivalent. To determine if two ratios are equivalent, you can cross-multiply: 2 × 6 equals 12, while 3 × 5 equals 15. Since 12 does not equal 15, the ratios are not equivalent.
27 to 15 is equivalent to 9 to 5 in its simplest form
30 : 40 and 33 : 44 are two possible equivalent ratios.
Two equivalent ratios for ( \frac{15}{7} ) can be found by multiplying both the numerator and the denominator by the same number. For example, multiplying by 2 gives ( \frac{30}{14} ), and multiplying by 3 gives ( \frac{45}{21} ). Therefore, ( \frac{30}{14} ) and ( \frac{45}{21} ) are both equivalent ratios to ( \frac{15}{7} ).
No.
No
No, the ratios 3 to 4 and 15 to 16 are not equivalent. To determine if they are equivalent, you can cross-multiply: (3 \times 16 = 48) and (4 \times 15 = 60). Since 48 is not equal to 60, the two ratios are not equivalent.
5 to 110 to 2
15/1, 150/10 are two possible equivalents.
5:7 (or 5/7) is equivalent to 10:14 (10/14) and 15:21 (15/21).