Question

simplify
a)1÷ 3/7 - 1/4 of 2 2/3 + 1/2 ÷3
b) 1 1/2+1/7×10 1/2-2 1/3÷1 3/4 of 1 1/3​

Answer 1

Answer:

1÷3/7-1/4 of22/3+1/2÷3/1

= 1×7/3-1/4 of 22/3+1/2×1/3

= 7/3-1/2×11/3+1/2×1/3

=7/3-11/7+1/6

= 7/3-11/6+1

= 7/3-12/6

= 14-13 by 6

2/6=1/3

therefore 1/3 is the answer.