Addition and Subtraction
What is the sum of 23+15?
The sum is 38
What is the product of 3x4?
The product is 12.
How many centimetres are in 1 metre?
There are 100 centimetres in 1 metre.
What is 1/2 of 10?
5
You have 45 M&Ms and you give 17 of them to your friend. How many M&Ms do you have left?
You would have 28 M&Ms leftover.
You have 5 baskets of oranges with 6 oranges in each basket. How many oranges do you have total?
You have 30 oranges total.
What is the perimeter of a rectangle with a width of 4cm and a length of 6cm?
The perimeter is 20cm.
You have 1 whole pizza, and you eat 1/4 of it. How much pizza do you have leftover?
You have 128 stickers. Your friend gives you 245 more. How many stickers do you have now?
You have 373 stickers now.
You have 20 marbles and want to split them equally between 5 of your friends. How many marbles do each of you get?
Each person will get 4 marbles.
A triangle has side lengths of 5cm, 7cm, and 8cm. What is the perimeter?
The perimeter is 20cm.
Which fraction is greater? 2/3 or 3/5
There were 823 people at a concert. Halfway through the concert, 389 people left. How many people remain at the concert?
There are 434 people remaining at the concert.
Your teacher has 56 markers total.
A rectangle is 9m long and 3m wide. What is its area?
The area is 27m².
What is the sum of 1/4+1/2?
The sum is 3/4.
A farmer picked 1256 apples in the morning, and 2438 apples in the afternoon. How many apples did he pick altogether?
The farmer picked 3694 apples altogether.
The baker used 8 trays for the cookies.
How many millilitres are in 3 litres?
There are 3000mL in 3L.
Do the following fractions represent the same thing?
1/2 and 8/16
Yes, they both represent 1 half.