Write down a word problem such that the equation to be formed for solving the problem is 5x + 4(x - 10) = 140

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- Gladys:
- Sandy bought 5 carrots at $x and 4 lettuce at $(x-10). She spent a total of $140. How much did each carrot and lettuce cost respectively?
- Nina:
- Sam bought 5 apples and 4 oranges. The cost of an apple is $10 more than the cost of an orange. Sam gave $150 and received $10 from the cashier.
- {Note: The cost of apple & orange seem unrealistically high. Will have to set the context}
- Ryan:
- A library has 140 books. Librarian Ariel is in charge of 5 shelves while Librarian Ben, in charge of 4 shelves but 10 books are missing from each shelf. How mnay books are there normally on 1 shelf
- {Note: The assumption is all the shelves started off with the same number of books?}
- Wei Siew:
- Farmer Ho has 5 times as many quails as farmer Kwek. Farmer Kwek has 3 times as amany chickens as quails. If farmer Kwek gives all his quails, chickens and 40 ducks to farmer Ho, farmer Ho would have 140 birds altogether. How many quails did farmer Kwek have at first?

- [2] Nina
- [3] Gladys
- [5] Qian Hui
- [6] Toby
- [11] Yi De
- [12] Jonathan
- [13] Jiajun
- [15] Wei Siew
- [18] Owen
- [20] Ryan
- [22] Ruoyu

algebra word problem contains

ReplyDeletealgebraic expression and equation to be solved and understood by student