Singapore Math Word Problems
Free First Grade Math Worksheet: 7
With Awesome Math Clip Art

Addition and Subtraction Within 40

Looking for math word problems? This is the perfect place for you. In fact, we have fun math problems from Grade 1 to Grade 6.

If you are new to Homeschooling-Paradise.com, please click List of Free Math Worksheets.

If you have been here before, your zany but challenging worksheet is below. Have fun!

1st Grade Math Word Problems - Worksheet 7
Addition and Subtraction Within 40

Aladdin wished for 35 lovely camels. He gave 19 of them to his friends. How many camels did he have left?

Singapore Free Math Worksheet: Problem 2

Johnny and Jimmy finished their math word problems. So their mother allowed them to play outside. They went to a nearby pond. Johnny caught 22 squirmy frogs. Jimmy caught 6 fewer frogs than Johnny. How many frogs did they bring home altogether?

Homeschool Fun: Singapore First Grade Math Problem: 3

Billy Badger was a nasty robber. He robbed 27 banks and toy stores in March. If he robbed 11 more banks than toys stores in March, how many toy stores did he rob?

Singapore Free Math Worksheet: Problem 4

Manba Mongoose baked 24 delicious pies. Her hardworking daughter baked 16 more chicken pies than her. How many chicken pies did her daughter bake?

Homeschool Fun: Singapore First Grade Math Problem: 5

Tasha T. rex was doing her math word problems when a group of savage cavemen attacked her. In anger, she killed some of them. She gave 17 of these cavemen to her brother. If she had 20 cavemen left, how many did she kill?

Singapore Free Math Worksheet: Problem 6

Wally has 34 slimy lizards in his pocket. Shelly has 18 fewer slimy lizards in her pocket. How many lizards does Shelly have?

Homeschool Fun: Singapore First Grade Math Problem: 7

Karl Convict was jailed for some terrible crimes he committed. He burned down 13 kindergartens and 12 hospitals. How many buildings did he set fire to?

Singapore Free Math Worksheet: Problem 8

There were too many mosquitoes in my neighbor's garden. So I begged Teddy Toad and Freddy Frog to help me get rid of them. Teddy Toad caught 18 mosquitoes with his sticky tongue. Freddy Frog, who is a show-off, caught 33 mosquitoes with chopsticks. How many more mosquitoes did Freddy Frog catch than Teddy Toad?

Homeschool Fun: Singapore First Grade Math Problem: 9

Conrad Cowboy was chasing 36 bandits who robbed a train. He shot and killed 25 of them. How many bandits escaped?

Singapore Free Math Worksheet: Problem 10

The wolves had a feast last night. They caught 35 trolls for supper. However, 6 trolls later escaped when the wolves were busy doing their Singapore Math Word Problems. How many trolls did the wolves eat?

Homeschool Fun: Singapore First Grade Math Problem: 11

Dolly Dentist lived in Toothtown. All the teeth in that town adored her. But the teeth in Toothtown loved to play in pigpens. These naughty teeth got themselves dirty very often. Dolly Dentist brushed 24 teeth in June and 17 fewer teeth in July. How many teeth did she brush in July?

Singapore Free Math Worksheet: Problem 12

Mara Mackerel collects seashells whenever she is free. She collected 21 seashells yesterday and some more seashells today. She now has a total of 39 seashells. How many seashells did she collect today?

Homeschool Fun: Singapore First Grade Math Problem: 13

King Kuru is an evil king. He commands his executioner to behead anyone who burps in his presence. Last year, 34 men and women were beheaded for offending the king. If 12 poor women lost their heads, how many innocent men suffered the same fate?

Singapore Free Math Worksheet: Problem 14

There are 29 mad monkeys on my back. If 5 fell off, how many mad monkeys are still on my back?

Homeschool Fun: Singapore First Grade Math Problem: 15

Fowzli and Bowzli sometimes turn green when their mother serves them maggot stew. In April, Fowzli turned green 37 times. Bowzli turned green 24 fewer times than his brother. Yes, he is beginning to like the stew, especially when it is cooked with lots of onions. How many times did Bowzli turn green in April?

Singapore Free Math Worksheet: Problem 16

Pooba the Panda played dice with Billy the Buffalo. The loser had to answer all the Singapore Math Word Problems their teacher gave them as homework. But Pooba cheated a few times. So Pooba won 18 times and Billy won 11 times fewer than Pooba. How many times did Billy win?

Homeschool Fun: Singapore First Grade Math Problem: 17

Soro the serial tickler tickled some children at a kindergarten. If he tickled 14 boys and 17 girls, how many children did he tickle altogether?

Singapore Free Math Worksheet: Problem 18

Dolores Dragonfly ate 29 greasy cockroaches for lunch after having completed her Singapore math word problems for the day. David Dragonfly ate 17 fewer cockroaches than Dolores. How many cockroaches did David eat?

Homeschool Fun: Singapore First Grade Math Problem: 19

25 naughty boys stole Waloo Wizard's favorite wand. So he turned them into monkeys and donkeys. If he turned 6 boys into monkeys, how many boys did he turn into donkeys?

Singapore Free Math Worksheet: Problem 20

In the land of Debu, the king ordered his subjects to eat teaspoons. As a result, 23 men and 17 women had a dreadful tummy ache. How many people suffered from tummy ache?

This Singapore First Grade Math Worksheet
Ends Here

Our earnest mission is to create totally free educational articles and resources for you.

If you like this math worksheet, please click the Google +1 button below. Thanks!

We have lots more Free Singapore math word problems - all for your arithmetic pleasure. Please click 1st Grade Singapore math word problems for more worksheets.

Here are the answers!

First Grade Math Worksheet 7 - Answers

Q1 - 16, Q2 - 38, Q3 - 8, Q4 - 40, Q5 - 37

Q6 - 16, Q7 - 25, Q8 - 15, Q9 - 11, Q10 - 29

Q11 - 7, Q12 - 18, Q13 - 22, Q14 - 24, Q15 - 13

Q16 - 7, Q17 - 31, Q18 - 12, Q19 - 19, Q20 - 40

Math is Fun!

Lots of Math Practice is the key to math success.

Please bookmark our Home Page and come back for more Singapore First Grade Math Worksheets.

Return to Homeschooling Paradise Homepage