Question:

Level 1 PSLE

Measure and write down the length DE to the nearest 0.1 cm.

Measure and write down the length DE to the nearest 0.1 cm.

1 m

Level 1

Find the area of this semicircle. Round off the answer to nearest 2 decimal place. (Take π = 3.14)

Find the area of this semicircle. Round off the answer to nearest 2 decimal place. (Take π = 3.14)

1 m

Level 1 PSLE

Find the value of 7.36 x 8. Give your answer correct to 1 decimal place.

1 m
Find the value of 7.36 x 8. Give your answer correct to 1 decimal place.

Level 1 PSLE

Round off the numbers to nearest ten and find the closest estimate of 27.8 x 15.6?

1 m
Round off the numbers to nearest ten and find the closest estimate of 27.8 x 15.6?

Level 1 PSLE

By rounding each of the numbers to the nearest whole number, estimate the value of: 29.5 + 60.3 x 9.67

1 m
By rounding each of the numbers to the nearest whole number, estimate the value of: 29.5 + 60.3 x 9.67

Level 2

Wendy's father's weight to her weight is 8 : 3. If Wendy puts on 60% more weight, by what percentage must her father's weight be reduced by so that their total weight remains unchanged as before? Correct the answer(s) to 1 decimal place.

2 m
Wendy's father's weight to her weight is 8 : 3. If Wendy puts on 60% more weight, by what percentage must her father's weight be reduced by so that their total weight remains unchanged as before? Correct the answer(s) to 1 decimal place.

Level 3

Lisa's and Natalie's savings were in the ratio of 4 : 9. Both of them shared the cost of their grandfather's gift equally. Lisa's remaining savings was^{1}_{4} as much as Natalie's savings. What percentage of her savings did Lisa spend? Correct the answer(s) to 1 decimal place.

3 m
Lisa's and Natalie's savings were in the ratio of 4 : 9. Both of them shared the cost of their grandfather's gift equally. Lisa's remaining savings was

Level 3

Betty and Eva shared some stickers. Betty had 60% of what Eva had at first. Betty then gave Eva^{3}_{7} of what she had. How many more percent did Eva have than Betty in the end? Correct the answer(s) to 1 decimal place.

4 m
Betty and Eva shared some stickers. Betty had 60% of what Eva had at first. Betty then gave Eva

Level 3

Vincent has some 20-cent coins and 50-cent coins which amounts to more than $20 but less than $54. The number of 20-cent coins is^{1}_{4} of all the coins he has. When he exchanges some 50-cent coins for 20-cent coins, the ratio of the number of 50-cent coins to 20-cent coins he now has become 1 : 6.

5 m
Vincent has some 20-cent coins and 50-cent coins which amounts to more than $20 but less than $54. The number of 20-cent coins is

- What is the largest possible amount of money Vincent has?
- What is the total value of 50-cent coins that has been exchanged for 20-cent coins? Express the answer(s) to 2 decimal places.