Use mental math to find equations that have a quotient of 80. Select all that apply.
(1 point)
Responses
1600÷20
1600 ÷ 20
16,000÷20
16 , 000 ÷ 20
160÷20
160 ÷ 20
16,000÷200
16 , 000 ÷ 200
1600÷2
1600 ÷ 20
1600 ÷ 2
To find equations that have a quotient of 80, we can use mental math to divide the given numbers and check if the result is equal to 80. Let's go through each option:
1. 1600 ÷ 20 = 80. This equation has a quotient of 80.
2. 16,000 ÷ 20 = 800. This equation does not have a quotient of 80.
3. 160 ÷ 20 = 8. This equation does not have a quotient of 80.
4. 16,000 ÷ 200 = 80. This equation has a quotient of 80.
5. 1600 ÷ 2 = 800. This equation does not have a quotient of 80.
Therefore, the equations that have a quotient of 80 are:
- 1600 ÷ 20
- 16,000 ÷ 200
To find equations with a quotient of 80, we can do some mental math calculations:
1. 1600 ÷ 20 = 80
2. 16,000 ÷ 20 = 800
3. 160 ÷ 20 = 8
4. 16,000 ÷ 200 = 80
So, the equations that have a quotient of 80 are:
- 1600 ÷ 20
- 16,000 ÷ 20
- 160 ÷ 20
- 16,000 ÷ 200