when you multiply a number by 5 and then by 2, it is the same as multiplying by 10. Multiplying by by 10 means you add a zero to the end of the number so the digit in the ones column will always be zero
Answer:
47.5°
Step-by-step explanation:
The minute hand moves 6 degrees per minute. The hour hand moves 0.5 degrees per minute. At 8:35 the minute hand will be at the 210 degree position and the hour hand will be at the 257.5 degree position. 257.5 - 210 = 47.5 degrees between them.