Chapter Check-Upocabulary ReviewAddendBar modelsMinuendAdding up• Regrouping• Comparing• Checking• Column• Multiple• Cost price• Selling price• LossSubtrahend• Overheads• Compensation• ProfitSolve.a 45673 + 3452 + 456d 849007 - 256324b 434476 + 365432e 45631 + 7654 - 36542c 36542 - 27543f 65213 - 4532-5643Solve using compensation.a 41 + 34b 73 - 58c 24 + 48d 92 - 39Solve.a A painting was bought for 45,895. The frame was changed for 2,060. Itsold for 51,080. What was the loss or gain?b A factory makes car wheels. If it sells each wheel at 5,925 at a profit ofthe cost price of the wheel?c A chair costs 1,046. If it is sold at a loss of 191, what is its selling priceSolve with the help of models.a What number should be added to 78,543 to get 87,653?b The sum of two numbers is 93,861. If one number is 21,981, what is thethe numic 1,328 people were waiting to enter an exhibition. At noon737 people were still waiting to enter. How many peoplehad already entered?norrying a load of mangoes. It deposited422.other nu942 kg. How​