Estimated answer is 4000 and actual answer is 3901
Step-by-step explanation:
- Step 1: Estimate 47 × 83 by rounding off to the nearest 10.
⇒ 47 ≈ 50 and 83 ≈ 80
⇒ 50 × 80 = 4000
- Step 2: Do the actual calculation of 47 × 83
47
× 83
------------
141
+ 376
------------
3901
------------
Put your calculator in <em>degrees mode</em>.
1.45 is the correct number of <em>radians</em>.
Answer:
Step-by-step explanation:
7/4 x 2/3= 7/2 x 1/3= 7/6 = 1 1/6
The number generator is fair. it picked the approximate percentage of red most of the time.
Answer:
0.53
Step-by-step explanation:
Basically just go to your calculator and put in 8 divded by 15