Ha, made you look
535.6 divided by 35 using compatible numbers = 15.302857142857144
59
1800
To estimate quotients, round the dividend and the divisor to compatible numbers.
Compatible numbers can easily be divided mentally.
Umm you divide...
70.013
Estimate 43/81 by using compatible numbers
568-342 using compatible numbers = 226
720/8 = 90
535.6 divided by 35 using compatible numbers = 15.302857142857144
59
The best way to estimate a quotient using compatible numbers is to first understand how compatible numbers work. They are numbers that are close in value to the actual numbers and are easily added, subtracted or divided.
Compatible numbers are numbers that are close in value to the actual numbers and easy to add, subtract, multiply, or divide mentally.So a logical compatible number for 77 would be 80.
2025.25
11
1800