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Alice said to her mother, “If I reverse the two digits of my age, I will get your age”. Her mother said, “Tomorrow is my birthday, and my age will then be three times yours”. It is known that their birthdays are not on the same day. How old is Alice? |
Mr li traveled \(\frac{1}{3}\) of the distance from Hanoinoi to Ho Chi Minh City on the first day. he traveled \(\frac{1}{4}\)of the distance on the second day. he completed the journey on the third day. knowing that the distance from Hanoi to Ho Chi Minh City is 1500 km, how many kilometers did the travel on the third day?
Mr li traveled \(\frac{1}{3}\) of the distance from Hanoinoi to Ho Chi Minh City on the first day. he traveled \(\frac{1}{4}\)of the distance on the second day. he completed the journey on the third day. knowing that the distance from Hanoi to Ho Chi Minh City is 1500 km, how many kilometers did the travel on the third day?
Mr li traveled \(\frac{1}{3}\) of the distance from Hanoinoi to Ho Chi Minh City on the first day. he traveled \(\frac{1}{4}\)of the distance on the second day. he completed the journey on the third day. knowing that the distance from Hanoi to Ho Chi Minh City is 1500 km, how many kilometers did the travel on the third day?
the bus will take one hour , then the train take three and a half hour more than the bus from Bella's house to her grandmother's house.Bella need half an hour to change between them . how long will the whole journey take
The bus will take one hour, then the train take three and a half hours morethan the bus from Bella's house to her grandmother's house. Bella need half an hour to change between them. How long will the whole journe
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Question 1
The bus will take one hour then the train take three and a half hours morethan the bus from Bella is hours to her grandmother is house Bella need half an hour to change between them How long will the whole joumey take ?
Question 2
There are .......... distinct 4 - digit numbers from 0; 1;2;3;4
Question 3
Jenny gets $6 each week Jane gets double that amount How much did they get together in January ?
''When I was your age , you were only 4 years old. I will be 79 years old by the time you reach my present age. " a father says to his daughter. How old are the father and his daughter ?
it takes 4 men 6 hours to repair a car . How long will it take 6 men to do the same job if they work at the same rate ?