40.4k views
3 votes
Make the calculations mentally.

Type the answers in the boxes below.

1. 99+54 =

2. 244−99 =

3. 99 • 6 =

4. 99 • 15 =

User Anis
by
3.8k points

2 Answers

2 votes
1. 153
2. 145
3. 594
4. 1485
User Arn
by
3.9k points
4 votes

Answer:

1. 99+54 = 153

2. 244−99 = 145

3. 99 • 6 = 594

4. 99 • 15 = 1485

User Fluminis
by
3.3k points