Prem earns Rs. 16000 a month. He spends half of his income on food, three - tenth of the remaining income on house rent and Rs. 2050 on education of his son. How much money is left with him?

Step-by-step explanation:

16000 / 2 = 8000 on food  

0.3(16000 - 8000) = 0.3(8000) = 2400 on rent  

earned - rent  -  food  - edu   = remainder

16000 - 8000 - 2400 - 2050 = Rs. 3550

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation:

114 plus 113 times 2 and 114 times 3