31% of 40 is 12.4 exactly
2/5 x
----- = ----
100 2000
x=8
Answer:
number 2 is 20 percent so j
Step-by-step explanation:
Answer: 2929 π inch
Step-by-step explanation:
Circumference is given by= 2πr
Here r= 1010 inches
So Tip of minute hand moves= 2π (1010inch)
= 2020 π inch for an hour
Now it comes from 12 to 33 o'clock= 1.45 hour so,
Tip of minute hand moves= 2020 π inch x 1.45
Tip of minute hand moves= 2929 π inch
