MATHEMATICAL OPERATIONS

plus minus times divided

divide multiply equal subtract add

(+) Plus (noun) = add (verb) (-) Minus (noun) = subtract (X) Times (noun) = multiply (/) Divided (noun)= divide

Plus = Minus = Times= Divided= Add Subtract Multiply Divide

ADDITION 5 2 + 3 = Two plus three equals five

8 + 7 = 15 Eight plus seven equals fifteen

29 19+10= nineteen plus ten equals twenty-nine

If you add six and six ,the sum is twelwe. 6 + 6 = 12 If you add six and six ,the sum is twelwe.

17 + 12 = 29 If you add seventeen and twelve, the sum is twenty nine.

20 + 30 = 50 Twenty plus thirty equals fifty = If you add twenty and thirty, the sum is fifty

71+6=? Seventy one………………………. Plus six equals seventy seven

26+34 = ? If…………………………………… You add twenty six and thiry four,the sum is sixty

SUBRTACTION 8 – 2 = 6 Eight minus two equals six

9- 2 = 7 Nine minus two equals seven

Fifty minus twenty equals thirty 50-20=30 Fifty minus twenty equals thirty

30- 12 = 18 If you subtract twelwe from thirty, the sum is eighteen

70- 30 = 40 If you subtract thirty from seventy,the sum is forty

Your turn !

Ten ………………… Minus six equals four

? You subtract one from six,the sum is five If ……………………

Two times three equals six MULTIPLICATION Two times three equals six

2 x 6 = 12 Two times six equals twelve

6 x 9 = 54 Six times nine equals fifty four

10x9=90 If you multiply ten by nine, the sum is ninety.

Your turn !!!

10x4=? Multiply ten by four, the sum is forty If you………………………………………

22x3=?

Twenty two times three equals sixty six.

DIVISION 18 6 3 Eighteen divided by six equals three

Thirty six divided by twelve equals three 36 12 = ? Thirty six divided by twelve equals three

99 9 11 If you divide ninety-nine by nine, the sum is eleven.

40 2 = ? If you ……………………. Divide forty by two, the sum is twenty

@ 18 + 22 = ? @ 27 – 12 = ? @ 18 x 3 = ? @ 28 ÷ 4 = ? Eighteen plus twenty two equals thirty six Twenty seven minus twelve equals fifteen Eighteen times three equals fifty four Twenty eight divided by four equals seven

You were perfect today…

SHAPES

MATHEMATICAL PROBLEMS

Mary 20 biscuits 4 biscuits Sally 4 biscuits Cathy

20 biscuits Mary

During a birthday party, the Liu family ate a total of 3 cupcakes During a birthday party, the Liu family ate a total of 3 cupcakes. The children in the family ate 2 cupcakes. How many cupcakes did the adults in the family eat? SweetyPie Baking Company had 4 eggs. Then employees used 1 egg to make apple crisp. How many eggs are left?

Alba has a total of 4 letters. She has opened 3 of them so far Alba has a total of 4 letters. She has opened 3 of them so far. How many letters does Alba have left to open? The New Evansdale bakery had 4 bags of sugar. Then an employee used 2 bags of sugar to make some pumpkin pie. How much sugar is left?