ПОМОГИТЕЕЕЕ!!!!!!!!!!!! (3целых 1/4 +1 целая 1/6: 1 целая 5/9 ):2 целых 2/7 + 5 целых 1/9...

Question

ПОМОГИТЕЕЕЕ!!!!!!!!!!!! (3целых 1/4 +1 целая 1/6: 1 целая 5/9 ):2 целых 2/7 + 5 целых 1/9 :7 целых 2/3=

Answer 1

(3ц1/4 + 3/4) : 2ц2/7 + 2/3 = 3ц4/4 : 2ц2/7 + 2/3 = 4: 2ц2/7 + 2/3 = 7/4 = 1ц3/4