Answer:
80
Step-by-step explanation:
Gavyn's share is 20 sweets representing 2 parts of the ratio.
Divide 20 by 2 to find the value of one part of the ratio
= 10 sweets ← 1 part of the ratio
3 parts = 3 × 10 = 30
Total number of sweets = 20 + 30 + 30 = 80
Answer:
1/4
Step-by-step explanation:
Simplify the following:
(3^2/6^2)/(2^2/2^2)
Multiply the numerator by the reciprocal of the denominator, (3^2/6^2)/(2^2/2^2) = 3^2/6^2×2^2/2^2:
(3^2×2^2)/(6^2×2^2)
(3^2×2^2)/(6^2×2^2) = 2^2/2^2×3^2/6^2 = 3^2/6^2:
3^2/6^2
6^2 = 36:
3^2/36
3^2 = 9:
9/36
The gcd of 9 and 36 is 9, so 9/36 = (9×1)/(9×4) = 9/9×1/4 = 1/4:
Answer: 1/4
13/20 i presume. hope this helps, have a nice day :)
18/2 is 9
9x3 is 27
he needs 27 cups of flour
Step-by-step explanation:
it ia 76.92 is the percentage for 10/13
