Question
Suniti goes to gym at a speed of 3 km/hr and returns
back at a speed of 5 km/hr. If she takes 8 hrs in all. Find the distance between her home and gym.Solution
Let the distance between her home and gym be D. According to the question, D/3 + D/5 = 8 5D + 3D = 8 × 15 8D = 8 × 15 D = 15 km Alternate method: The LCM of 3 and 5 = 15, so distance is 15 km. T = 15/3 = 5 hrs T = 15/5 = 3 hrs Total time = 5 + 3 = 8 hrs. 8 hrs = 15 km 1 hrs = 15 x 8 km 15 hrs = 15 × 8 /15 = 15 km.
- In the question given below, there is a sentence of which some parts have been jumbled. Rearrange these parts, which are labeled as P, Q, R, and S, to prod...
The couple decided to _______ and postpone their vacation after hearing about the family emergency.
In the question given below, there is a sentence of which some parts have been jumbled. Rearrange these parts, which are labeled as P, Q, R, and S, to...
- In the following sentence, there is a blank space. Below each such sentence, there are five options with one word each. Fill up the blank with the word tha...
Ramesh needs to go into a deep ___________ in order to chalk out a fruitful plan for the future.
Ā Ā Ā (A) discussionĀ Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā Ā ...
Select the most appropriate option to fill in the blank.
A dialogue is a ______ between two or more people.
Choose theĀ appropriate answer.
Directions: Below given sentences contain two blanks. Fill in the blanks with appropriate words.Ā
The government is taking measures to _______...
It's just that case-hardened nit-pickers like me can't help _____________ these things.
Fill in the blank/s with suitable Word/s:
She decided to _________ her current job and _________ for a better one.
