Lena had 100 tenge. She bought three pencils for 18 tenge each. How many tenge does Lena have left?
Show hints
- First find the cost of three pencils.
- Subtract the product 3 × 18 from 100.
Show the answer and solution
Answer: 46
Three pencils cost 3 × 18 = 54 tenge. After the purchase, 100 − 54 = 46 tenge remained.