10. . Ron practises cricket for 1 whole 1/2 hours every Monday, Tuesday, and Wednesday. He practice cricket for 2 whole 1/2 hours every Thursday, Friday, and Saturday. He dose cricket practice on Sunday for 3 whole 1/2 hour. How many hours does he practises cricket in a week?
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Answer:
15.5 hours a week
Step-by-step explanation:
1.5 x 3 = 4.5
2.5 x 3 = 7.5
3.5 x 1 = 3.5
4.5 + 7.5 + 3.5 = 15.5
Answer:
Answer is 15whole 1/2hours in a week
practising hours=3(1 whole 1/2)+3(2 whole 1/2)+ 3 whole 1/2
=3(3/2)+3(5/2)+7/2
=9/2+15/2+7/2
=31/2
=15whole 1/2