A submarine began at sea level and descended toward the ocean floor at a rate of -0.015 km per minute. Its final depth was -0.3675 km. Estimate how long it took the submarine to reach its final depth by rounding the dividend and divisor to the nearest hundredth.

Question

Estimate of the dividend:

Estimate of the divisor:

Estimate of the quotient:

Answer 1

Estimate of the dividend: -0.3700 km
Estimate of the divisor: -0.015 km per minute
Estimate of the quotient: 24.67 minutes