Unit rate
Integers
Opposite
Ratios
Fractions
100
12 donuts in 3 boxes
4 are in each box
100
(-5) + (-6) =
-11
100
-3
3
100
A and B together have Rs. 1210. If |
of A's amount is equal to 
of B's amount, how much amount does B have?484
100
7/5 plus 6/3 =
3 2/5
200
18 apartments on 3 floors
6 on each floor
200
(-3) + (-6) =
-9
200
102
-102
200
Two numbers are respectively 20% and 50% more than a third number. The ratio of the two numbers is:
4:5
200
10/5 plus 3/3=
3
300
18 plates in 3 stacks
6 in each stack
300
(-2) + (-8) =
-10
300
-243
243
300
A sum of money is to be distributed among A, B, C, D in the proportion of 5 : 2 : 4 : 3. If C gets Rs. 1000 more than D, what is B's share? |
2000
300
8/5 plus 8/3
4 4/15
400
9 deliveries in 3 hours =how many deliveries per hour
3 deliveries each hour
400
(-4) + (-4) =
-8
400
546
-546
400
Seats for Mathematics, Physics and Biology in a school are in the ratio 5 : 7 : 8. There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the ratio of increased seats? |
2:3:4
400
8/8 plus 8/8
2
500
15 deliveries in 3 hours how many per hour
5 per hour
500
(-8) + (-5) =
-13
500
72
-72
500
In a mixture 60 litres, the ratio of milk and water 2 : 1. If this ratio is to be 1 : 2, then the quanity of water to be further added is: |
60liters
500
14/8 plus 27/8
5 1/8