{2÷(1+1÷1/2)} {3÷(5/6 of 3/2÷5/4 )}
Answers
Answer:
Step-by-step explanation:
Divide: 1 : 1
2
= 1
1
· 2
1
= 1 · 2
1 · 1
= 2
1
= 2
To divide one fraction by another, invert (turn upside-down) the second fraction, then multiply.
Add: 1 + 2 = 3
Divide: 2 : 3 = 0.66666666666667 = 2
3
Multiple: 5
6
* 3
2
= 5 · 3
6 · 2
= 15
12
= 5 · 3
4 · 3
= 5
4
Multiply both numerators and denominators. Result fraction keep to lowest possible denominator GCD(15, 12) = 3
Divide: 5
4
: 5
4
= 5
4
· 4
5
= 5 · 4
4 · 5
= 20
20
= 1
To divide one fraction by another, invert (turn upside-down) the second fraction, then multiply.
Divide: 3 : 1 = 3
Multiple: 2
3
* 3 = 2 · 3
3 · 1
= 6
3
= 2 · 3
1 · 3
= 2
Multiply both numerators and denominators. Result fraction keep to lowest possible denominator GCD(6, 3) = 3
Pls find ans in attachment
