Due to carelessness, Xiao Mahu miscalculated 40 × (□ + 5) into 40 × □ + 5. Please help him to do the calculation. How much difference does his result get from the correct answer?

40×（□+5）=40×□+40×5
The difference between 40 × □ + 5 and 40 × □ + 40 × 5 is 195

RELATED INFORMATIONS

1. Due to carelessness, Xiao Mahu miscalculated 70 × ({+ 5) as 70 ×} + 5. Please help him to do the calculation. How much is the difference between his result and the correct result?
2. Pingguo + Xiangjiao = 126. Xiangjiao + peach = 164. Peach + Pingguo = 96
3. It takes 6.1 seconds for Xiaoying to calculate a problem, and it takes 2 and 2 / 3 seconds for Xiaojun to calculate a problem. Who can calculate fast?
4. When x = 0___ The values of formula 2x + 56 and X + 114 + X are opposite to each other
5. How much is x + (2x-3) = 18 To write out the process, only write the number of not to score Oh
6. 2*（8-X)+3*(X+2)=48 36-2X=18 2 * (8-x) + 3 * (x + 2) = 48 is a question, 36-2x = 18 is a question
7. When x equals (), 3 (x-1) - (x + 1) and 3 (x + 3) are equal. When k equals (), 2 (2x-3) = 1-2x and 8-K = 2 (x + 1) are equal
8. When x equals what number, 2x + 8 = 20? When x equals what number, the value of 2x + 8 is less than 20?
9. When x is equal to what number, the value of 3 + 2x is equal to 11? When x is equal to what number, the value of 3 + 2x is greater than 11? When x is equal to what number, the value of 3 + 2x is less than 11?
10. When x is equal to what number, the value of 3 + 2x is equal to 11? When x is equal to what number, the value of 3 + 2x is greater than 11? When x is equal to what number, the value of 3 + 2x is less than 11? We haven't learned that yet!
11. Due to carelessness, Xiao careless miscalculated 30 * (mouth + 3) into 30 * (mouth + 3). Please help me to calculate. What is the difference between his result and the correct result? There are unknowns in the box
12. Due to carelessness, Xiao Mahu miscalculated 30 * (? + 3) into 30 *? + 3. Please help him to do the calculation. How much difference does his result get from the correct result? FAST~
13. Due to carelessness, Xiao Mahu mistakenly calculated 30 × (□ + 3) as 30 × □ + 3. Please help him to calculate. How much difference does his result get from the correct result?
14. When he does multiplication, he takes one of the factors 21 as 12, and the product is 1008 less than the correct product. What is the correct product?
15. How to calculate 76 times (1 / 23 minus 1 / 53) + 23 times (1 / 53 + 1 / 76) minus 53 times (1 / 23 minus 1 / 76)
16. Two fifths of an hour is a few minutes
17. Calculation: what is the value of 2005 × 38 − 0.375 × 1949 + 3.75 × 2.4?
18. Simplify X-1 / x + 1-x2-1 / X 2-x 2 / x 2 + 2x + 1
19. Why is there a one month difference between the maximum temperature and the minimum temperature in the land and sea of the northern hemisphere? Why is there only one month difference between the maximum and minimum temperatures of the land and the sea in the northern hemisphere? By tomorrow morning!
20. Is 1800, 2004 and 2012 a leap year