Without adding 4/5 and 1/6, explain that 1 1/30 is not the answer.
25
There are 35 students in a class. 3/5 of the students are boys. How many boys are there?
21 boys
10
...... + 9 = -12
-21
10
Digit 2 in 18.92 represents 2....
hundredths
10
Digit 8 in 18.92 represents 8 ......
ones
10
Complete the statement.
19 and 7
10
Complete the statement.
9/4
10
Is this statement true? Explain. A number that is divisible by 3 is also divisible by 6.
False, because a number that is divisible by 6 should be divisible by 3 and 2; a number that is divisible by 6 must be an even number.
15
Is this statement true?Explain. A number that is divisible by 9 is also divisible by 3.
True, because 3 is a factor of 9.
15
Here is a sequence. 9.48, 9.43, 9,38, ......, ....... . Mention the next two terms.
9.33 and 9.28
10
Here is a sequence. -11, -8. -5, _______, _______. Mention the next two terms.
-2 and 1
10
Mention the number of lines of symmetry and order of rotational symmetry of a square.
4 lines of symmetry and rotational order 4
10
Which quadrilateral has 1 lines of symmetry and rotational symmetry order of 1?
10
To make lemonade for 8 friends, Nicky needs 4 lemons and 2 litres of water. What is the minimum number of friends can Nicky share the lemonade to when she has 16 lemons and 10 litres of water?
32 friends
20
To make lemonade for 8 friends, Nicky needs 4 lemons and 2 litres of water. How many lemons and litres of water does Nicky need to make lemonade for 4 friends?