Level 2
Mina earns $2860 monthly. She gives 15% of the money to her father. How much does she give to her father in a year?
2 m
Level 2
Cole earns $3600 per month. He spends 70% of his salary and saves the rest. How much money will he save in half a year?
2 m
Level 2
Peggy earns $1800 a month. She spends $720 on food and transport, $630 on entertainment and saves the rest. What percentage of her monthly income does she save?
2 m
Level 2
If 20% of a number is 40, what is 35% of the number?
2 m
Level 2
The rectangle is divided into 4 sections A, B, C and D. Area C is 15% of the area of the rectangle. What percentage of the rectangle is the area of B?
2 m
Level 1
Olivia took a college loan of $81 000 from the bank. She paid 4.1% interest to the bank in the first year. How much interest did she pay the bank in the first year?
2 m
Level 3
A pool was 60% full with water. When 40% of the water was drained, 72 ℓ of water remained in the pool. How much water can the pool hold?
3 m
Level 2
Ginny spent 40% of her money on a school bag. She spent 25 of the remainder on some stationeries. What percentage of her money was left?
2 m
Level 1
Adam earns a commission of 10% on the cars he sells.
If the selling price of the car is $100000,
how much is his commission?
2 m
Level 2
Adam earns a commission of 10% on the cars he sells.
If he earns $10000 as commission by selling one car,
how much is the car?
2 m