what is the smallest fraction that must be added to 1 whole 1 upon 3 /

1.	what is the smallest fraction that must be added to 1 whole 1 upon 3 / 1 whole 1 upon 2 divided by 1 whole 1 upon 9 to make the result an integer
Answer» Answer: 1/5 Step-by-step explanation: let the fraction be X (1+1/3) => x + ------------ ÷ (1+1/9) (1+1/2) 4/3 => x+ -------- × 9/10 3/2 4×2×9 => x+ ------------ 3×3×10 4 => x+----- = integer (5/5) 5 => x = 5/5 -4/5 = 1/5 => smallest fraction = 1/5 hope this helps you

what is the smallest fraction that must be added to 1 whole 1 upon 3 / 1 whole 1 upon 2 divided by 1 whole 1 upon 9 to make the result an integer

Answer»

Answer:

1/5

Step-by-step explanation:

let the fraction be X

(1+1/3)

=> x + ------------ ÷ (1+1/9)

(1+1/2)

4/3

=> x+ -------- × 9/10

3/2

4×2×9

=> x+ ------------

3×3×10

=> x+----- = integer (5/5)

=> x = 5/5 -4/5 = 1/5

=> smallest fraction = 1/5