Two trains approach each other at 25 kmph and 35 kmph from two places 240 km apart. After how many hours they will meet?

Select the most appropriate meaning of the Bold idiom in the given sentence

Our PM is received with open arms wherever he goes.

Select the option that best conveys the meaning of the bold idiom in the sentence.

to hit the headlines

Bite your tongue

Press ahead

Fill in the blank given below using the correct idiom.

Mary's advice was _______________ and helped me avoid a major mistake.

Once in a while

Slap on the Wrist

Get your act together

Choose the correct meaning of the following idiom: 

Caught between a rock and a hard place