De resultaten van optelsommen10-20 deze week

WHAT IS TEMPOTOETS?

MY ACCOUNT

DO YOU HAVE A QUESTION?

for teachers

How many sums can you make in 1, 2, 3, 4, 5 or 10 minutes?

Did you know that
2.435.808
tests have already been made here ?

Also try how good you are at mental arithmetic!

Arithmetic without time? Go to leren-rekenen.nl

Here you learn arithmetic error-free for FREE

This week is OPTELSOMMEN 10-20 in 1 minute 15 times made:
naam	number correct	number done
victor	28	28	15 June
victor	26	26	15 June
victor	25	25	15 June
	23	24	16 June
Thijmen	21	23	15 June
	17	20	15 June
EMMA😜MAE	15	17	16 June
	9	10	16 June
sepieboy 67 67 67	8	8	17 June
Omari	7	7	17 June
omari en levi de POO	6	6	17 June
Omari	5	6	16 June
Omari	4	4	16 June
	2	4	17 June
	1	3	17 June

This week is OPTELSOMMEN 10-20 in 2 minutes 5 times made:
naam	number correct	number done
	22	174	15 June
	22	23	17 June
	21	21	16 June
Fenya	14	15	16 June
	11	12	15 June

This week is OPTELSOMMEN 10-20 in 3 minutes 3 times made:
naam	number correct	number done
Elanur	9	12	15 June
rezk	8	11	17 June
tomgoedegebuurvan 3d	7	13	16 June

This week is OPTELSOMMEN 10-20 in 4 minutes 7 times made:
naam	number correct	number done
aaron	59	60	16 June
	49	52	17 June
remon v manen	43	44	16 June
Marlijn	35	36	16 June
Seerit	28	28	17 June
Leonie buurman	23	24	15 June
rezk	11	14	17 June

This week is OPTELSOMMEN 10-20 in 5 minutes 17 times made:
naam	number correct	number done
rayan	169	177	15 June
lol	166	177	15 June
Nienke	100	106	15 June
lize	71	76	15 June
jelaisa	68	72	15 June
jesse	56	68	15 June
suus	54	59	15 June
esmee	48	56	15 June
rosalie	48	50	15 June
Angelina	44	54	15 June
liam is niet cool	43	74	15 June
brayden	41	51	15 June
fayenn	39	42	15 June
Jordyn	28	33	15 June
sophie.vanos	25	27	15 June
Omari	22	23	15 June
omari en levi de POO	15	142	17 June

This week is OPTELSOMMEN 10-20 in 10 minutes 1 times made:
naam	number correct	number done
	85	90	17 June