Answer:
9
Step-by-step explanation:
90/10 =9
Answer:
Rupees 891
Step-by-step explanation:
If you multiply 810 times 0.1 which is the decimal of 10%, you get 81 which you can add to 810 to get 891 which is the price the shopkeeper payed to buy the watch.
Hope this helps!!! PLZ MARK BRAINLIEST!!!
Answer:
Ok im, not 100% sure but the answer is for 1-10, 2-20, 3-40, 4-40