Multiply by Base 10's
20 ⋅ 10
200
2 ⋅ 24
48
2 ⋅ 123
246
2 ⋅ 4251
8502
Susan has 8 cats and they each have 9 kittens. How many cats does she now have in all?
Susan har 8 katter och de har vardera 9 kattungar. Hur många katter har hon nu totalt?
She has 72 cats.
6 ⋅ 1000
6000
3 ⋅ 45
135
3 ⋅ 561
1683
4 ⋅ 1256
5024
Lukas has 18 remotes. He has to put 3 batteries in each remote. How many batteries does he need?
Lukas har 18 fjärrkontroller. Han måste sätta 3 batterier i varje fjärrkontroll. Hur många batterier behöver han?
He needs 54 batteries.
25 ⋅ 100
2500
4 ⋅ 32
128
5 ⋅ 420
2100
6 x 4568
27408
Jennifer has 4 puzzles. Each puzzle has 350 pieces. How many pieces are there all together?
Jennifer har 4 pussel. Varje pussel har 350 bitar. Hur många bitar finns det sammanlagt?
There are 1400 puzzle pieces.
125 ⋅ 100
12500
6 ⋅ 23
138
7 ⋅ 235
(area model)
1645
5 x 7856
39280
Liam has 5 Lego sets. Each set has 6,450 pieces. How many pieces are there all together?
Felix har 5 Legosatser. Varje sats har 6 450 bitar. Hur många bitar finns det sammanlagt?
There are 32,250 Lego pieces.
45 ⋅ 1000
45000
9 ⋅ 56
504
8 ⋅ 845
6760
9 x 9999
89991
Saga and Elias have 9 notebooks between the two of them. Each notebook has exactly 8765 clean pages in them. How many clean pages do they have?
Saga och Elias har 9 anteckningsböcker tillsammans. Varje anteckningsbok har exakt 8 765 tomma sidor. Hur många tomma sidor har de?
They have 78885 clean pages.