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Multiply then add
for 2nd grade

Work out the answer when you multiply first and then add

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2nd grade : Number machine : multiply then add

A number machine is a way of doing 2 or more different sums on a single input. In this topic you will be multiplying a given number by another number first, then taking the answer from that and adding some other number to it. This is called a 2 step calculation. In the first question you are asked to take 2, multiply it by 2, then add 4 to the answer. In the second question you are asked to take 4, multiply it by 5, then add 3 to the answer.

Start with a number
Multiply it by a number in the machine
Take that answer and add another machine number to it

Start with 4, multiply by 5 then add 3

4 x 5 = 20

20 + 3 = 23

So 4 x 5 + 3 = 23

Start with 6, multiply by 5 then add 11

Start with 6

Multiply by 5 : 6 x 5 = 30

Add 11 : 30 + 11 = 41

So 6 x 5 + 11 = 41

Below is a table showing the first 6 question answer pairs for the topic "Multiply then add" as used in the lessons for this topic. Our games and tests for the topic use these 6 items plus 15 additional question answer pairs.

The topic "Multiply then add" is in the category Multiplication for 2nd grade (ages 7 to 8).

1 / 6

When you multiply 2 by 2 first, then add 4, the answer is 8

2 / 6

When you multiply 4 by 5 first, then add 3, the answer is 23

3 / 6

When you multiply 6 by 2 first, then add 7, the answer is 19

4 / 6

When you multiply 7 by 3 first, then add 12, the answer is 33

5 / 6

When you multiply 8 by 4 first, then add 15, the answer is 47

6 / 6

When you multiply 9 by 2 first, then add 9, the answer is 27

Revise 'Multiply then add' with one of our games for 2nd grade

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Each of our math topics for elementary are made up of between 6 and 20 question and answer pairs (both the written form and a robot voice speaking those questions and answers). Each topic can be used with all the activities on the site.

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Multiply then addfor 2nd grade

2nd grade : Number machine : multiply then add

Revise 'Multiply then add' with one of our games for 2nd grade

Multiply then add
for 2nd grade