Your cart is empty
WORKING OUT NUMBERS UNDER 10
{{exercise_number}}. Fill in the missing numbers.
14=10+
12=10+2
17= +7
19=10+
17=10+
18=10+
11=10+
13=10+
15=10+
16=10+
15= +5
12= +2
{{exercise_number}}. Draw money into the piggy banks according to the additions.
13
10+2+1=
10+5+1=
10+5+2=
10+2+2=
{{exercise_number}}. Do the calculations. What do you notice?
2+7=
7-1=
7+0=
6+3=
4+1=
12+7=
2+3=
18-8=
17+0=
16+3=
14+1=
12+3=
5+1=
8-8=
9-0=
4-2=
6-3=
5-4=
15+1=
16-3=
14-2=
15-4=
17-1=
19-0=
{{exercise_number}}. Do the calculations shown by the arrows.
+2
12
20
\latex{ - }4
+3
\latex{ - }2
{{exercise_number}}. Do the calculations. Match them with the right point on the line.
20
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
12+4
10+3
12+5
5+2
10\latex{ - }7
10\latex{ - }2
0+2
17\latex{ - }5
7\latex{ - }4
3+4
11+3
19\latex{ - }4
17+3
12+0
{{exercise_number}}. Fill in the missing numbers.
18
15
17
19
14
12+
10+5
17+
11+
18+
13+
11+
14+
12+
11+
12+
12+
16+
14+
15+
18+
12+
14+
11+
15+
13+
17+
14+
10+
14+
{{exercise_number}}. Do the calculations.
17
13
14
16
12
\latex{ - }2
+2
+3
+4
+1
+3
\latex{ - }3
\latex{ - }1
+3
\latex{ - }4
\latex{ - }3
15
{{exercise_number}}. What does the machine do? Circle the correct rules. Fill in the table.
12
6
4
3
7
10
16
19
16
12
12
11
20
11
18
15
{{exercise_number}}. Fill in the right numbers and coins.
=17
13+
12+
3+
=19
=9
{{exercise_number}}. We bought 10 items of fruit altogether. How many of each could be in the basket?
1
2
3
2
4
7
2
3
4
4
2
6
4
2
5
2
8
0
1
1
5
{{exercise_number}}. We put the numbers in decreasing order from 20\latex{ - }1. Fill in the missing numbers.
What’s the rule? Continue in both directions.
6
10
14
3
10
14
12
18
{{exercise_number}}. Fill in the missing numbers to make it correct.
14>
7<
3<
6>
11<
2
3
1
5
6
{{exercise_number}}. Draw spots on the dice to make 10 altogether, write it down with numbers.
+ +
+ +
+ +
+ +
+ +
+ +
3
4
4
{{exercise_number}}.
Count in your head.
How much does each cost if:
How much does each cost if:
=2
=3
=10
=
=
=
¢
=
=
¢
¢
=
=
¢
¢
¢
¢
¢
¢
=
=
¢
¢
¢
?
{{exercise_number}}. Find its pair. Fill in the right number to make 10.
6
9
8
1
5
3
7
7
{{exercise_number}}. John is ten years old, Peter is four years younger. How old is Peter?
John
Peter
years old.
Peter is
years old.
How old are they together?
years old.
years old.
years old.
Together they are
How old will they be together one year later?
One year later together they will be
\latex{ \textcolor{#007c9d}{\blacktriangle } }
\latex{ \textcolor{#007c9d}{\bullet } }
\latex{ \textcolor{#007c9d}{\bullet } }
\latex{ \textcolor{#007c9d}{\bullet } }
\latex{ \textcolor{#007c9d}{\bullet } }
\latex{ \textcolor{#007c9d}{\bullet } }
{{exercise_number}}. Continue the sequences. Drag the items to the correct places.
