Let the number of steel and copper rods in the storeroom be ‘3k’ and ‘4k’, respectively Let the weight of one steel rod and one copper rod be ‘5y’ kg and ‘8y’ kg, respectively According to the question, 3k × 5y + 4k × 8y = 376 Or, 15ky + 32ky = 376 Or, 47ky = 376 Or, ky = (376/47) = 8 But since we do not have information regarding the exact number of rods in the room, we cannot determine the exact weight of one steel rod.
Throw in the towel
Which of the Phrases (a), (b), (c) and (d) should replace the highlighted phrase in the sentence to make it grammatically correct? If the sentence i...
Fill in the blank given below using the correct idiom.
Susan decided to _______________ by joining the team of volunteers for the charity eve...
apple polisher
A storm in a teacup
You are required to identify the words that are contextually similar to the phrase given in bold and mark that as your answer. If none of the options e...
Make one's mark
Select the option that best conveys the meaning of the bold idiom in the sentence.
By holding talks with the rebel leaders who were planning prot...
"After the scandal, the politician was walking on thin ice with the voters."
Select the most appropriate meaning of the given idiom.
In one's element
