Explain how to estimate the quotient using compatible numbers. 27 and two-thirds divided by 3 and StartFraction 9 over 10 EndFra

Question

Tems11 [23]

2 years ago

15

Explain how to estimate the quotient using compatible numbers. 27 and two-thirds divided by 3 and StartFraction 9 over 10 EndFra

ction

Mathematics

2 answers:

sladkih [1.3K] · Answer 1 · 2022-03-30T14:42:48+03:00

sladkih [1.3K]2 years ago

4 0

Answer:

The first fraction is between 27 and 28, closer to 28. The second fraction is between 3 and 4, closer to 4. Compatible numbers in division are numbers that can be divided mentally. 28 divided by 4 is 7. The quotient will be around 7.

Step-by-step explanation:

Lady bird [3.3K] · Answer 2 · 2022-03-30T15:45:14+03:00

Answer:

The fraction 27 and two-thirds are between 27 and 28, closer to 28.

The fraction 3 and StartFraction 9 over 10 EndFraction is between 3 and 4, closer to 4.

Compatible numbers are easily divided.

By changing the numbers to 28 and 4, you can use the division 28 ÷ 4 = 7.

Step-by-step explanation: