It is: 7+8+25 = 40
The sum of 1 and 7 is 8. That is, 1 + 7 = 8
8 + 7 = 15
The two numbers with a sum of 33 and a product of 200 are 25 and 8. 25 x 8 = 200, 25 + 8 = 33.
76
Well, isn't that just a happy little question! The product of 7 and 8 is 56, which is different from the sum of 7 and 8, which is 15. Each operation brings its own unique result, just like how each brushstroke adds something special to a painting.
25 + 8 = 33
The sum of 1 and 7 is 8. That is, 1 + 7 = 8
8 + 7 = 15
The two numbers with a sum of 33 and a product of 200 are 25 and 8. 25 x 8 = 200, 25 + 8 = 33.
15
Factors of 25: 1, 5, 25 Their sum = 31 Difference between 31 and 8 = 23.
The sum is: 8
8
percent means out of 100 → 25% of 7/8 = 25/100 × 7/8 = (25×7)/(100×8) = 175/800 = (7×25)/(32×25) = 7/38 It would have been prudent to simplify the 25% before the multiplication: 25% of 7/8 = 25/100 × 7/8 = (1×25)/(4×25) × 7/8 = 1/4 × 7/8 = (1×7)/(4×8) = 7/32 But then again, it is expected that students should recognise 25% as ¼
To multiply the sum of 16 and 9 by 8, first calculate the sum of 16 and 9, which is 25. Then, multiply 25 by 8. The result is 200. So, (16 + 9) × 8 = 200.
76
Well, isn't that just a happy little question! The product of 7 and 8 is 56, which is different from the sum of 7 and 8, which is 15. Each operation brings its own unique result, just like how each brushstroke adds something special to a painting.