There were 18 children in a queue. Thery and Marlon joined the queue. Then another group of 7 children joined the queue. How many children were there in the queue in all?

1. Marcus bought 57 marbles. On his way home, he lost 14 marbles. Later, he gave 19 marbles to his cousin. How many marbles were left with Mark?

A number that comes immediately after 8.

There are 2 girls in front of Roland and 3 boys behind him. How many people are there in the line?

Mary is standing in front of John and Bryan in a queue. Bryan is in front of John. There are 3 people standing behind John. How many people are there in the line?

What is the missing numbers:

54, ___, 56, 57, ___, ___, 60

I am a two-digit number. My tens is 4 and my ones is 6. What number am I?

What number am I if my ones digit is zero and my tens digit is between 6 and 8?

The digit in the tens place is 3 less than the digit in the hundreds place. The digit in the hundreds place is 2 more than the digit in the ones place. The digit 6 is in the ones place. What is the number I am thinking of?

If you put 2 more tens with me, I will be 90. Who am I?

8 tens 0 ones ___ 80 ones

Judy made 10 paper stars on the first day, 15 paper stars on the second day, 21 paper stars on the third day, and 28 paper stars on the fourth day. How many paper stars would she have made on the sixth day?

Mary has 3 dolls. Her mother gives her 2 more dolls. How many dolls does she have in all?

I am between 8 + 2 and 7 + 7. I am larger than 7 + 4 and not equal to 9 + 3. Who am I?

When zero is added to a number, the sum is the number itself.

Changing the order of the addends does not change the sum.

Changing the grouping of the addends does not change the sum.

Three children are playing at the beach. Andy and Jenny find 7 seashells each while Jimmy finds 2 more seashells than Jenny. How many seashells do they find altogether?

Lucia is 12 years old now. She is 24 years younger than his father. How old will Lucia's father be 4 years from now?

Amy has 34 beads less than Betty. Betty has 16 more beads than Cindy. If Amy has 58 beads, how many beads do they have altogether?

Chris has 4 cakes. He gives away 2 cakes. How many cakes does he have now?

There are 9 notebooks. Four notebooks are used. How many notebooks are left?

I am 4 less than 10 - 4. Who am I?

Mr. Tan has 54 chickens. Mr. Lao has 27 chickens more. How many chickens does Mr. Lao have?

Harry has 38 stickers. Jimmy has 26. How many stickers do they have in all?

Derrick had 5 more stamps than James. Ernest had 25 more stamps than what Derrick and James had altogether. If Derrick had 10 stamps, how many stamps did Ernest have?

Sally's house is between Nora's and Maria's house. Nora's and Maria's house are 822 m apart. If Sally's house is 695 m away from Nora's house, how far is Sally's house from Maria's house?

Belinda wanted to place five coins on each line (the sides and diagonals of rectangle) as shown on the right. 6 coins had been placed for her. How many more coins did she need?

A pencil costs ₱12.00 while a pair of scissors costs ₱25.00. Which is more expensive, a pair of scissors or a pencil? how much more?

Alvin gives ₱50.00 to pay for the diary. How much change does he get if a diary costs ₱28.00?

Baby buys a pair of scissors at ₱25.00. Liza buys a pencil worth ₱6.00 and Angel buys an eraser worth ₱2.00. How much do they have to pay in all?

Joy received ₱16.00 from her mother. She received ₱25.00 from her father. She then spent ₱38.00 to buy notebook. How much money did she still have?

Mr. Lim had three ₱100 bills, three ₱10 coins, and five ₱5 coins in his wallet. He exchanged all his ₱100 bills for ₱10 coins. He also exchanged four of the ₱5 coins for ₱10 coins. How many coins did he finally have altogether?

Amy takes care of some owls. The owls she has have a total of 10 eyes. How many owls does she have?

Amanda distributed some sweets to 10 children. 6 out of the received 3 sweet each and the other children received 2 sweets each. How many sweets did children receive altogether?

Helen, Kirsten, and May share 12 stickers equally. How many stickers will each girl get?

There are 38 chairs in a classroom. Mary returns 18 of them to the General Office and arranges the rest equally into 4 rows. How many chairs are there in each row?

Roger brought 26 balloons for a birthday party. He accidentally burst 8 of them. He gave 2 balloons to each of the children who were at the party. How many children were at the party?

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Kimberly has more than 24 beads but less than 29 beads. She is able to divide the beads into groups pf 3 with no leftover. How many beads does she have?

Cheryl brought 29 sweets. After giving an equal number of sweets to each of her 3 children, she had 5 sweets left. How many sweets did each child get?

Amy and Ben have the same number of matchsticks. Amy uses 3 matchsticks to form triangle; she can form 8 triangles with all her matchsticks. Ben uses 4 matchsticks to form square. How many squares can Ben form with all his matchsticks?

There are 10 starfish. $$\frac{1}{2}$$ will be used for decoration. How many starfish are used for decoration?

There are 8 fish to be placed in different sizes of aquariums. $$\frac{1}{4}$$ of them will be placed in a small aquariums. How many fish will be placed in a small aquarium?

Both the long and shorts hands point between 6 and 7. What time is it?

Sam left school at 1:15 P.M. He traveled by bus for 10 minutes, then walked for 10 minutes and reach home. What time did he reach home?

How many Mondays are there in the month?

Today is Wednesday. Rita is having a birthday party three days later. On which day will Rita's birthday party be?

Tony was absent from school for two days because he was sick. He returned to school on Friday. On which two days of the week did Tony not to go to school?

Dominic was born in August.

Rene was born 3 months after Dominic. What is the birth month of Rene?

Dominic was born in August. 18 months after Dominic was born, his mother gave birth to his younger brother. On what month was his younger brother born?

My sides, corners, and edges are all squares. Who am I?

I am a solid shape. I look like a shoebox. Who am I?

I have neither sides nor corners and can go roll everywhere. Who am I?

I can be a container for milk. I have 2 circular faces and curve surface. Who am I?

For every 4 apples in the box, there were 5 oranges. There were 16 apples in the box. How many oranges were there?

Vivian wakes up at 5:45 in the morning. She spends 30 minutes in the bathroom and eats her breakfast for half an hour. She then takes another 30 minutes to travel to school. What time does she reach school?

It is a way of measuring the likelihood that something to happen.

Choose a number at random from 1 to 5. What is the probability that the number chosen is even?

A jar contains 5 blue marbles. If a single marble is chosen at random from jar, what is the probability of picking red marble?

What is the probability that the next person you meet has more than two arms?

How many times does then second hand of a clock revolve in one full day of 24 hours?

I pick a ball at random from a bag containing 5 white, 2 blue, 1 red, and 3 green balls. What is the probability that the ball is not white?