Japanese Mult.
Standard Algorithm
Partial Product
Repeated Addition
Russian Peasant
100

The product of 12x4.

What is 48?

100
The product of 14x7.

What is 98?

100

The product of 13x13.

What is 169?

100

The product of 9x9.

What is 81?

100

The product of 17x6

What is 102?

200

The product of 23x16.

What is 368?

200

The product of 26x19.

What is 494?

200

The product of 85x16.

What is 1,360?

200

The product of 29x5.

What is 145?

200

The product of 29x18

What is 522?

300

The product of 45x29.

What is 1,305?

300

The product of 78x59.

What is 4,602?

300

The product of 215x7

What is 1,505?

300

The product of 36x13.

What is 468?

300

The product of 60x24.

What is 1,440?

400

The product of 123x56.

What is 6,888?

400

The product of 239x9

What is 2,151?

400

The product of 397x45.

What is 17,865?

400

The product of 294x12.

What is 3,528?

400

The product of 120x23

What is 2,760?

500

The product of 2,945x8.

What is 23,560?

500

The product of 346x58.

20,068

500

The product of 6,945x84.

What is 583,380?

500

The product of 984x28.

What is 27,552?

500

The product of 678x39.

What is 26,442?

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