Questions

From Worst to Best

151 P6.AG.JC.17080448

Level 1
Jimmy and Kenny had $180 in all. Ken had $(12b + 6) more than Jim. How much did Jim have if b = 7?

2 m

Attempt

Algebra in 1 variable Algebra simplifying Algebra substitution Money More than or less than Units method

152 P5.PC.NK.22122109

Level 2
Last year, Wesley saved $600 monthly. This year, he increased his monthly savings by 20%. How much more money will he be able to save this year compared to last year?

2 m

Attempt

Percent change by Money More than or less than Units method

153 P6.AG.JC.17033106

Level 1 PSLE
Abel, Ben and Cindy share $15z. Abel gets $z more than Ben and Cindy gets $2z more than Ben. If z = 7, how much money does Ben get?

2 m

Attempt

Algebra in 1 variable Algebra simplifying Algebra substitution More than or less than Units method

154 P6.PC.JC.18010806

Level 2 PSLE
Sandy, Robert and Matthew shared $450. Robert received 20% more than Sandy while Matthew received 20% less than Sandy. How much more than Matthew did Robert receive?

2 m

Attempt

Percent to units Money More than or less than Repeated identity Units table

155 P6.ST.JC.18121454

Level 3
Fill in the blanks in numbers, units or unit equations.
Adam and Bryan share a sum of money in the ratio 5 : 7.
After Adam gives ²₃ of his money to Bryan,
Bryan has $52 more than Adam.

Difference in the amount between Adam and Bryan at first = _____ u
Amount that Bryan has in the end = _____ u
Total amount that they have in the end = _____ u
1 u = $_____

4 m

Video Attempt

Fraction to units Ratio to units Internal transfer Units table Units manipulation

156 P6.RA.JC.17050710

Level 2
Sofie and Thora shared a sum of money in the ratio 2 : 5. After Sofie spent $45, the ratio became 1 : 3. How much money did Thora have?

2 m

Attempt

Ratio to units Unchanged quantity Units table

157 P4.DE.JM.17101019

Level 1
John had $23.50. Daryl had $30.20 and Mary had $21.80. They wanted to combine their money to buy a present which cost $85 for their friend. How much money were they short of?

2 m

Attempt

D Addition & subtraction Money Model Part-whole

158 P3.ST.JC.18120894

Level 3
Adam has some money to buy some stickers.
If he buys 6 stickers, he will have $7 left.
If he buys 8 stickers, he will have $3 left.

How much does each sticker cost?
How much money does he have?

4 m

Attempt

Gap & difference Double if

159 P4.DE.JM.17101020

Level 1
Rauf spent $4.50 on Monday, $3.20 on Tuesday and $2.70 on Wednesday. If his mother gave him an allowance of $20 for the week, how much money would he have left for the remaining days of the week?

2 m

Attempt

D Addition & subtraction Money Model Part-whole

160 P3.ST.JC.18120895

Level 3
Adam has some money to buy some stickers.
If he buys 6 stickers, he will have $7 left.
If he buys 8 stickers, he will need $3 more.