Learning Resources MathShark Manuel télécharger pdf (Page 15)

Level 1

Basic multiplication facts

1–12 in sequential order. Player

selects number to drill.

Level 2

Basic multiplication facts

1–12 in non-sequential order.

Player selects number to drill.

Level 3

Basic multiplication facts 1–12

in non-sequential order. Drill

numbers are randomly mixed

and include multiplication by

numbers through 12.

Level 4

Multiply 2-digit numbers by

1-digit numbers without

regrouping.

Level 5

Multiply 1-digit or 2-digit

numbers by a number ending in

one or two zeros.

Level 6

Multiply three 1-digit factors.

x 5

300

x 5

900

x 10

x 5

2 x 5 =

5 x 3 =

23 x 3 =

32 x 2 =

5 x 6 x 2 = 3 x 5 x 4 =

9 x 2 =

6 x 5 =

You may want to offer one of these suggestions for mental

reminders in multiplying three factors:

• multiply the first two factors, then multiply the product by

the thir

• multiply the easier two factors, then multiply the product

by the thir

MULTIPLY

100 x 4 =

12 x 30 =

1 2 ... 10 11 12 13 14 15 16 17 18 19 20 ... 23 24

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Learning Resources MathShark Manuel Page 15

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