Relier Pairs NUMBERS 1 - 100Version en ligne Do the sums and find the answers. par Catalina Gómez 1 8 + 7 2 40 + 12 3 33 + 11 4 25 + 25 5 88 + 5 6 20 + 51 7 10 + 52 8 15 + 15 9 7 + 16 10 84 + 16 SEVENTY ONE THIRTY FIFTEEN SIXTY TWO FIFTY FORTY FOUR TWENTY THREE NINETY THREE FIFTY TWO ONE HUNDRED