Compatible numbers are those numbers which are close in value to the actual numbers, and they make it easy to perform mental arithmetic.
So here the dividend is 2596 and divisor is 6. So compatible number should be such that can be mentally divided by 6.
So the compatible numbers are = 2400 and 3000
So when we divide 2400 by 6 we have =
2400/6 = 400
And when we divide 3000 by 6, we have =
3000/6 = 500
Answer: For the 3000 one it's 1360 and for the 100 one its 45 if you wanted to put them together 1405
Step-by-step explanation:i really hope this helps
Answer:
Her deduction is 10%, or 0.85
Step-by-step explanation:
Using the formula for area of a circle: area = pi x r^2
You now have:
225pi ft^2 = pi x r^2
Divide both sides by pi:
225 = r^2
Take the square root of both sides:
r = 15
The radius is 15 feet.
The diameter is the radius x 2:
Diameter = 15 x 2 = 30 feet.
Answer: 30 feet.