Multiplication Table Of 70
The table of 70 is the list of products you get when you multiply 70 by each whole number in turn. It is one of the easier large tables, because 70 is just $7 \times 10$, so it is the 7 times table with a zero added to every product.
Table Of 70 Up To 10
Multiplication | Product |
|---|---|
$70 \times 1$ | 70 |
$70 \times 2$ | 140 |
$70 \times 3$ | 210 |
$70 \times 4$ | 280 |
$70 \times 5$ | 350 |
$70 \times 6$ | 420 |
$70 \times 7$ | 490 |
$70 \times 8$ | 560 |
$70 \times 9$ | 630 |
$70 \times 10$ | 700 |
Table Of 70 Up To 20
Multiplication | Product |
|---|---|
$70 \times 11$ | 770 |
$70 \times 12$ | 840 |
$70 \times 13$ | 910 |
$70 \times 14$ | 980 |
$70 \times 15$ | 1050 |
$70 \times 16$ | 1120 |
$70 \times 17$ | 1190 |
$70 \times 18$ | 1260 |
$70 \times 19$ | 1330 |
$70 \times 20$ | 1400 |
What Is The Table Of 70 In Words?
Reading the table aloud builds the rhythm before the numbers stick.
One times 70 is 70
Two times 70 is 140
Three times 70 is 210
Four times 70 is 280
Five times 70 is 350
Six times 70 is 420
Seven times 70 is 490
Eight times 70 is 560
Nine times 70 is 630
Ten times 70 is 700
What Is The 70 Times Table?
The 70 times table is repeated addition of 70. Each row adds one more group of seventy, so the table answers "how much is seventy, added to itself, again and again?"
Built from the ground up, the ladder looks like this:
$70$
$70 + 70 = 140$
$70 + 70 + 70 = 210$
$70 + 70 + 70 + 70 = 280$
Multiplication is the shortcut for this stacking, which is why $70 \times 4$ and "four seventies added together" both give 280.
What Are The Multiples Of 70?
The multiples of 70 are the numbers you reach by skip-counting in seventies. The first twenty are:
70, 140, 210, 280, 350, 420, 490, 560, 630, 700, 770, 840, 910, 980, 1050, 1120, 1190, 1260, 1330, 1400.
Every entry in the table of 70 is a multiple of 70, and each one is also a multiple of 7, of 10, and of 5. That shared inheritance is why every product ends in zero and why the leading digits follow the 7, 14, 21 rhythm of the sevens.
How To Learn The 70 Times Table (Patterns, Not Memorizing)
Bhanzu teaches the few patterns that generate a table rather than drilling its facts into recall. The table of 70 grows straight out of the sevens you already know, so you can rebuild any row by reasoning instead of storing it. Seeing that structure is the number sense that algebra later builds on.
Every pattern below comes from how 70 is composed: $70 = 7 \times 10$, and $70 = 2 \times 35$.
Pattern 1: 70n is the 7 table with a zero appended. Because $70 = 7 \times 10$, the sevens (7, 14, 21, 28) become the seventies when you append a 0: 70, 140, 210, 280. The zero is the $\times 10$; the sevens carry the rest. This is why building fluency in the 7 times table unlocks the seventies for free.
Pattern 2: The 70s are the 10s times seven. Since $70 = 7 \times 10$, every multiple of 70 is seven times the matching multiple of 10. For $70 \times 6$: $10 \times 6 = 60$, times seven is 420.
Pattern 3: The 70s are the 35s doubled. Because $70 = 2 \times 35$, every multiple of 70 is double the matching multiple of 35. For $70 \times 8$: $35 \times 8 = 280$, doubled is 560.
Pattern 4: Split the multiplier by place value. A large row decomposes the way the number is written. For $70 \times 13$, read 13 as $10 + 3$, so $70 \times 13 = (70 \times 10) + (70 \times 3) = 700 + 210 = 910$ - the distributive idea you meet again as $70(10 + 3)$ in algebra.
How Do You Read And Use The Table Of 70?
Read each row left to right: $70 \times 6 = 420$ is "seventy multiplied six times gives four hundred twenty." The first number is the group size, the second is the count of groups, and the product is the total.
To learn it, recite the sevens and add a zero as you go, then quiz yourself in a shuffled order so you are recalling facts rather than chanting them. The 7-table-plus-zero link is your safety net, so if a row slips, rebuild it from the sevens you already hold.
Where Does The Table Of 70 Appear And Matter In Real Life?
Seventy shows up wherever quantities move in large, round steps. A common human-life milestone of 70 years, a 70-item case pack in a warehouse, or a 70-page signature in printing all scale on this table.
It also appears in money counted in seventies, in scores tallied in blocks of 70, and in any rate measured per 70 units - so anyone pricing bulk or reading a large tally is working off the seventies.
Solved Examples Of The Table Of 70
Example 1
What is $70 \times 7$?
Use the sevens-plus-zero: $7 \times 7 = 49$, then add a zero.
$70 \times 7 = 490$
Final answer: $70 \times 7 = 490$.
Example 2 (Wrong path first)
A crate holds 70 apples. How many apples are in 9 crates?
Wrong attempt. The rusher reads $70 \times 9$ as just $7 \times 9$ and stops at 63.
Why it breaks. Nine crates of seventy apples each must hold far more than a single crate, so 63 cannot be right; it is less than even one crate's 70.
Correct. Take $7 \times 9 = 63$, then add the zero that belongs to the 70.
$70 \times 9 = 630$
Final answer: 630 apples.
Example 3
Find $70 \times 12$.
Split it: $70 \times 10 = 700$ and $70 \times 2 = 140$.
$700 + 140 = 840$
Final answer: $70 \times 12 = 840$.
Example 4
$70 \times {?} = 350$.
Divide to find the missing factor: $350 \div 70 = 5$.
Final answer: $70 \times 5 = 350$.
Example 5
A printer runs 70 pages a minute. How many pages in 15 minutes?
$70 \times 15 = (70 \times 10) + (70 \times 5) = 700 + 350 = 1050$.
Final answer: 1050 pages.
What Are Common Mistakes With The Table Of 70?
Mistake 1: Dropping the zero from the 7-table pattern
Where it slips in: Using the sevens-plus-zero method but forgetting to append the zero.
Don't do this: Writing $70 \times 6 = 42$ (the bare $7 \times 6$, no zero).
The correct way: Take $7 \times 6 = 42$, then add one zero, giving $70 \times 6 = 420$.
Mistake 2: Confusing the table of 70 with the table of 7
Where it slips in: Under time pressure, the first instinct is to answer $70 \times 8$ with the $7 \times 8 = 56$ fact and stop there.
Don't do this: Answering $70 \times 8 = 56$.
The correct way: $70 \times 8 = 560$. The 56 is right; the missing zero is the place value that turns it into the table of 70.
Practice Questions On The Table Of 70
$70 \times 4 = {?}$
$70 \times 9 = {?}$
Fill in the blank: $70 \times {?} = 840$.
A box holds 70 pens. How many on 6 boxes?
$70 \times 11 = {?}$
Which is larger, $70 \times 7$ or $70 \times 6$?
$70 \times 20 = {?}$
A team scores 70 points a round. How many in 8 rounds?
Answers: 1. 280 2. 630 3. 12 4. 420 5. 770 6. $70 \times 7 = 490$ is larger 7. 1400 8. 560.
Conclusion
The table of 70 is the 7 times table wearing a zero, so once the sevens are fluent, the seventies come almost for free through place value. Keep the doubling route from the 35s and the split-by-place-value route as backups for the larger rows.
To take this further with a teacher, a structured mental maths for kids program builds the pattern-first habit early, and an elementary math tutor can turn table fluency into confident mental arithmetic.
Read More
Tables from 1 to 20 hub - every chart from 2 to 20 in one place.
14 times table - double the sevens, a close relative of the seventies.
Table of 35 - half of 70; double it and you have the seventies.
Table of 30 - another round-ten table built the same way, from the threes.
How to teach multiplication - pattern-first approaches for parents and teachers.
Math is Fun — Multiplication Tables - printable charts and practice.
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