BODMAS
2.5 x 0.2
0.5
2/7 as a decimal
0.285714
Of 200 students in a school, 45% bring a packed lunch. How many students bring a packed lunch?
90
2 monkeys are running laps of a forest, if it takes Mike the Monkey 9 minutes to complete a lap and it takes Sid the monkey 6 minutes to complete a lap, how many minutes until they complete a lap together, at the same time.
18 minutes
Complete the missing term in these equivalent ratios:
5 : 6
15 : ?
18
8.1 x 0.5
4.05
2/7 as a %
29%
If a cake is reduced from $1.20 to $0.90, what is the percentage change in price?
25%
The crazy can man has 12 yellow cans, 9 blue cans and 27 pink cans, he wants to arrange them in equal groups in his living room. What is the greatest number of equal groups of cans that he can make?
3
54 : 6
? : 2
18
1/4 (3.2 x 2) - 0.6
1
0.26 as a fraction
13/50
If a can of dog food usually costs $2.50 but it increases in price by 20%. What is the new cost of the can?
$3.00
Superman and General Zod are racing around the solar system, it takes Superman 7 minutes and Zod 12 minutes. If they both leave at 11.00 am, what time will they both finish a lap at the same time?
12.24pm
If a recipe calls for a flour to milk ratio of 9 cups of flour to 4 cups of milk. If we use 12 cups of milk, how many cups of flour do we need?
27 cups of flour
1/8 divided by 1/4
1/2
0.275 as a %
27.5%
Jimmy is some given some money by his parents for getting an A in maths. He spends 20% of it on ice cream, 1/2 of the rest on comic books. If he has $4 left how much did he have to begin with?
$10
Mickey Mouse is making cheese plates for his party, he has 12 blocks of Camembert, 18 blocks of Blue Stilton and 24 blocks of cheddar. He wants to make equal plates, how many slices of each cheese will be on each plate?
2 Cam
3 Blue
4 cheddar
What is the better value buy?
9 gremlins for $7.20
7 Gremlins for $6.30
9 gremlins
102 + 1/2 x 1/3
100 1/6
12% as a fraction in its simplest form
3/25
Peppa's got a brand new bag and it cost her 40% of her monthly salary. She spends 3/4 of the remainder on computer games. She saves the rest putting $30 in her savings account. How much did she have originally?
$200
Jimmy Jo-Jo and Mickey Mo-Mo are making bracelets, It takes Jimmy 25 seconds to make one and Mickey 70 seconds to make one. How many minutes until they complete one at the same time?
Wily Coyote runs at a speed of 13 km/hr
Roadrunner runs at a speed 4 m/s
Who is faster? What is their speed in km/hr?
Roadrunner; 14.4 km/hr