If you estimated 0.296 plus 0.324 plus 0.74 to find the sum and difference to the nearest tenth What is the answer?

To find the sum of 0.296, 0.324, and 0.74, you would add them together: 0.296 + 0.324 + 0.74 = 1.36. Rounding this sum to the nearest tenth gives you 1.4. To find the difference, you would subtract the smallest number from the largest: 0.74 - 0.296 = 0.444. Rounding this difference to the nearest tenth gives you 0.4.