Answer:
449/20 or 22 9/20
Step-by-step explanation:
Change them to mixed numbers.
55 x 5 = 275 + 1 = 276
32 x 4 = 128 + 3 = 131
Then, convert them to a common denominator.
276 x 4 = 1104
131 x 5 = 655
1104 - 655 = 449
449/20
It equals 169
Anyways thanks for points
A&C
B&F
Try it by fold the prism with paper
Answer:
81/25
Step-by-step explanation:
Multiply both top and bottom by 10 for every number after the decimal point:
As we have 2 numbers after the decimal point, we multiply both numerator and denominator by 100. So,
3.24/1 = (3.24 × 100)(1 × 100) = 324/100.
(324÷4)(100÷4) = 81/25 when reduced to the simplest form. It's also equal to 3 6/25 or 81/25
